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Best Magnetic Force Demonstration Kit

Devil's Toothpaste

  • Chemistry demonstration kit designed to teach elementary level learners about chemical reactions, phase changes and catalysts.
  • This exothermic reaction causes a fountain of foam to erupt from a bottle (This demonstration has been adapted for a milder reaction, making it safe for home).
  • Kit includes hydrogen peroxide, dish soap, empty bottle, packet of yeast, plastic cups, stir sticks, and a polypropylene measuring cylinder.
  • Teacher's (or Parent's!) manual and SDS packets included.
  • The Science at Home series by Innovating Science is designed to offer engaging activities and educational content to learners at home.
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12V Electromagnetic Lock 600LB Magnetic Door Locks for Double Door Mag Locks Magnetic Security Access Control System Electric Gate Lock Outdoor Holding Force 280KG

  • Double door locks 280kg electromagnetic lock 600lbs holding force 600lbs magnetic locks control system . Use for : security types: the power to open the door wooden door, glass door, metal door, fire door....
  • Maglock double door 600 lb locks pull force magnet double door locks, Use magnetic power to lock the double doors for magnet access control lock, Collinear Load Test 280kgx2 / 600lbx2 Dual Voltage 12 or 24 VDC(optional) The Standard Voltage is 12VDC when Finished..
  • 12v magnetic lock double door 600 lb magnetic lock alluminum shell adopts magnetic door locks high strength materials with hard anodised processing.Corrosion resistant.Good quality and durable to use..
  • 12v Electric magnetic double door lock 600lb control kit for electro magnetic locking system commercial double door electromagnetic lock for a double glass door, storefront door, bathroom, floor lock,Can be opened by push button, remote controller, etc..
  • Security door magnet 600lb double mag locks fit for wooden door, metal door, glass door, fireproof door, etc..
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Neoera Magnetic Door Stops（White and Gold Color) 1 Pack & Magnet Adjusting Covering 20 Pack

  • ...sm. The adjusting covering is mainly used tor weaken the magnetism and sound dampening..
  • SOLID & DURABLE & Heavy duty: Neoera door stopper feature in high-quality stainless steel material with smooth and elegant surface, not only looks modern and elegant, but stable and durable in daily use . The matt painted finish magnetic doorstops surface is built to resist daily scratches, corrosion and staining..
  • POWERFUL MAGNETIC DOOR HOLDER: Our powerful magnet undergoes hundreds of physical tests. We chose the right magnet power that ensures the door will stay securely open and function seamlessly. The magnetic force is strong enough to keep the door open in strong winds..
  • MAGNETIC DOOR STOPPER WEAKENER: If you apply a magnetic door stop for your door and found the magnetic force is too strong that may damage your hollow door or weak door and wall which can't withstand the magnetism. Magnetic door stop covering is a perfect solution for your magnetic door stoppers. You just need to cover the ball of your door stopper. each layer of the door stops can reduce 15~20% magnetism. You can choose one or two layers to adjust your magnetic door stopper..
  • NOISE REDUCTION: Maybe you have the experience that once you open the door, the big noise happened because both sides ....
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Neoera Door Stopper Wall Protector Clear 2\ 5 PCS and Spring Door Stopper 3 ⅛\ 15 PCS

  • ...sm. The adjusting covering is mainly used tor weaken the magnetism and sound dampening..
  • SOLID & DURABLE & Heavy duty: Neoera door stopper feature in high-quality stainless steel material with smooth and elegant surface, not only looks modern and elegant, but stable and durable in daily use . The matt painted finish magnetic doorstops surface is built to resist daily scratches, corrosion and staining..
  • POWERFUL MAGNETIC DOOR HOLDER: Our powerful magnet undergoes hundreds of physical tests. We chose the right magnet power that ensures the door will stay securely open and function seamlessly. The magnetic force is strong enough to keep the door open in strong winds..
  • MAGNETIC DOOR STOPPER WEAKENER: If you apply a magnetic door stop for your door and found the magnetic force is too strong that may damage your hollow door or weak door and wall which can't withstand the magnetism. Magnetic door stop covering is a perfect solution for your magnetic door stoppers. You just need to cover the ball of your door stopper. each layer of the door stops can reduce 15~20% magnetism. You can choose one or two layers to adjust your magnetic door stopper..
  • NOISE REDUCTION: Maybe you have the experience that once you open the door, the big noise happened because both sides ....
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Drill Bit Extension Set Threaded Tool Power Drill Accessory Drill Extension Drill Set Tight Fit Tools 00120

  • Magnetic bit holders with universal 1/4” hex shank has built-in strong magnetism to better stabilize the drill bit, and will not drop the drill bit. The quick release design makes your life and work more efficient, in one step, convenient and fast.The location of the magnetic force:The connection between the extension rod and the bit. (The magnetic force cannot be transmitted, and the bit head cannot be made magnetic!).
  • Bit extension for impact driver is made of stable and strong chrome vanadium steel with excellent concentricity. The beautiful red coating can provide secondary protection to the metal, which is more durable and more protective..
  • In order to meet the needs of various environments, this bit holder tool kit combines three different lengths, namely: 2 inch/60mm, 4 inch/100mm, 6 inch/150mm. The three lengths are highly versatile and easy to replace..
  • Drill bit extender suitable for pneumatic screwdriver, electric screwdriver, pneumatic drill, manual screwdriver and all 1/4-Inch drive bits tool. It is very suitable for working in some places that need to extend the head. Whether it is life or work, there will always be some narrow or difficult to operate environments. At this time, you can only use 3 lengths of magnetic extension drill rods....
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The Pizza Problem/The Pizza Pirate Problem

  • Build Math Skills: Our set is filled with engaging activities to help students master simple fractions! The fun, hands-on and interactive approach....
  • Explore Equivalencies: Our set includes 102 easy-grip foam pieces representing both circle and bar fractions, plus 14 activity cards that prompt....
  • Non-Toxic EVA Material： All place value counting blocks are made of non-toxic, environmentally friendly EVA foam, flexible enough to not hurt....
  • Demonstration Ready: Rainbow segments are based with magnets, easy access for whiteboard demonstration. Bright color catches students’ attention and....
  • Master Fractions with Ease：Torlam Magnetic Fraction Tiles and Circles are a great educational gift for children, parents, teachers and educators.....
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Adjustable Magnetic Window Screen Kit, Max 72''H x 48''W DIY Cat Proof Window Mesh with Lock Corners, Windproof Window Screens Replacement with White Frame Grey Mesh for Apartment House

  • User-friendly Design: The size of the magnetic window screen is adjustable. The kit allows you to DIY a window screen up to 72 "H x 48" W. There is acrylic adhesive on the back of a magnetic strip, which is waterproof and high-temperature resistant and will not leave traces. Magnetic window screen mesh is suitable for window frames of various materials including aluminum, wrought iron, plastic, and so on..
  • Upgraded Locks for Windproof: The upgraded windproof lock design is more robust than the ordinary lock. It allows the screen to withstand high winds without falling. Strong screens will also protect your cat from falling down. The magnetic window screen kit gives you and your pet more secure protection..
  • Thickened Magnetic Strip: The normal magnetic strip is 2mm, but ours is 50% thicker. The thickness is upgraded and the magnetic force is strengthened. The magnetic window screen is easy to open and close windows. The window screen replacement can be cleaned and replaced, making maintenance easier..
  • Invisible Window Screen: Our screen is made of high-quality PP nanomaterial, more environmentally friendly and dura....
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56 PCS Magnetic Dress-up Pretend Play Doll Set with 21 Occupations Jobs, Perfect for Preschool Learning

  • Happy Dress-up Set Includes:56 PCS magnetic segments make up to 21 common Jobs, Kids could easily acquire a job’s characteristic though the career apparel and the accessories. A great teaching aid for flexible motor skills development..
  • Premium Quality: Thickened 0.2” EVA foam plus strong magnets. No harmful sharp corner, lightweight, ensure safety and easy manipulating. Printed with Non-toxic high gloss ink and laminated with Anti-curl technology. Each measure about 2 – 3.5 inches..
  • Smart Design: Various of outfits to express how this world works. We have soldiers, policemen, lawyers here to defense our freedom, we have teachers, artist to give us education, we have directors, pop stars, athletes to entertainment our life etc. Enhance toddler’s memory and promotes sorting and grouping skills. Helps encourage imaginative and independent play.
  • Demonstration Ready: Segments are based with magnets, easy access for any magnetic background like fridge, whiteboard demonstration. Bright color catches toddlers’ attention and makes the figures easy to be identified..
  • Visualized Knowledge：Help young students visualize and learning common jobs, Enhancing sense of recognition. Perfect for home education and storytelling..
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Mophorn 1550W MD50 Magnetic Drill 500 RPM Spindle Speed Electric Magnetic Drilling System with 2 Inch Boring Diameter and 2900 LBS Magnet Force

  • Superior Performance: Our portable drill press generates exceptionally strong power thanks to its 1550W copper motor. It is capable of drilling into the toughest materials at 500 RPM. Maximum Coring Diameter: 2"/50mm.
  • Maximum Travelling Distance: 8.3"/210mm. Besides, our magnetic drill can only be used with hollow boring bits, not with annular bits..
  • Useful Accessory Kit: We provide you a rust-proof stainless steel cooling pot with the capacity of 30.51Cubic Inch /500ml. The cooling system avoids the risk of damage due to dust entering the machine..
  • 13,000N Magnetic Force: The powerful two-stage magnet can generate 13,000 N of holding force, ensuring the drill press machine will not move in the work. Thanks to its Electromagnet base, our magnetic drill press anchor itself securely during use through its solid iron bottom..
  • Thoughtful Designs & Cooling System: This ergonomic design handle provides comfortable grip in operation and transport. These 3 extended crank handles are coated with nonslip rubber for laborsaving operation. Coolant tank, dustproof air inlet, and exhaust air holes are designed for cooling the magnetic drill press during overheating..
  • Various Applications: This versatile magnetic drill press is immensely suitable for industrial and ste....
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Educational Long Alnico Bar Magnet Small with North South Identified for Students Teachers Science Education 2Pcs

  • ... oscillate as their invisible forces "bounce" off one another! Cool oscillation station makes even more magnet experiments possible! Make iron filings dance, propel steel balls inside the clear viewing tray, create a magnet painting (STEAM), dangle and oscillate magnet wires upside down, and more! Ideal for teacher demonstration or 1 small group of students in grades 3 - 8..
  • Includes 4 magnet wires, 12 disc weights, base plate, activation ring, 2 viewing trays, tube of iron filings, tube of steel balls, grid paper, measuring spoon, and 40-page teacher's guide. Some additional common office supplies and household materials are needed: safety goggles/glasses, pencil, paper, magazines and books, paper clips, ruler, string or thread, tape, paper plates, Phillips screwdriver (for assembly only), scissors, vegetable oil or dish soap, tempera or acrylic paints, disposable aluminum roasting pan, paper towels or baby wipes, handful of small steel objects (screws, washers), compass or equivalent smart phone app, timer or stopwatch app on smart phone, rolling pin, and cushiony packing materials such as foam, bubble wrap, and/or tissue paper..
  • Full-color, 40-page teacher's guide is filled with learning support! Features correlations to educational standards, scien....
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Dual Magnetic Eyelashes Upgraded Magnetic Eyelashes No Eyeliner or Glue Needed Reusable False Eyelashes Without Eyeliner Natural-Looking 4 Pairs/ 8 Pieces Black

  • 【Natural Magnetic Eyelashes】Made of premium synthetic fibers that result in luscious eyelashes, strong magnetic force secures your eyelash is....
  • 【No Glue & Irritation-free】The magnetic fake eyelashes no messy glues or adhesives required, easy to apply. The glue-free design minimizes....
  • 【3D Magnetic False Eyelashes】Can be fixed within seconds with the dual magnetic design, 3 magnet strips clip in each corner under your eyelashes,....
  • 【Save Time】Specifically designed to make applying magnetic eyelashes quick and easy, this eyelash partner is guaranteed to save your makeup time.....
  • 【Best Special Gift】Give the special one a gift of love. Our latest magnetic eyelashes kit comes in a beautifully designed package, which can be a....
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SMARTAKE 6-Pack Magnetic Hooks, 100lbs Heavy Duty Magnets with Hook for Refrigerator, Magnetic Hanger for Hanging, Cruise, Home, Kitchen, Bathroom, Workplace, Office, Garage, Curtain, Grill

  • Super Durable & High Quality - The magnetic hook is combined with a detachable hook and a stable base. The hook is designed with thread connection, while the base provides strong magnetism. It provides a shiny and mirror like exterior, super durable, anti-corrosive and not easy to get dirty..
  • Super Magnetic & Powerful - Despite its small size and volume, the magnetic hook has powerful magnetic force and amazing pulling force. When the magnetic hook is vertically hung, the available maximum weight is 100lbs.
  • but when it is laterally hung, its pulling force is only about 1/3 of the vertical pulling force, that is, it can afford 33lbs at most. Notice: Its pulling force depends on thickness, surface smoothness and material of the attracted magnetic objects..
  • Multi Uses - These magnetic hooks are perfect for hanging all kinds of items like household tools, industrial tools, kitchen ware, keys, cups, coats, watches, headphones, towels, belts, ties, scarves, bags, hats, etc. They can be used for refrigerator, door, curtain, grill, range hood, microwave, office cabinet wherever there is iron or steel, great for home, kitchen, bathroom, living room, cruise, school, office, workplace, warehouse, garage..
  • Easy to Use & Carry - The magnetic hooks are designed ....
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HWMATE Access Control System Kit with 600lbs Holding Force Magnetic Lock Exit Button WiFi Remote & Buzzer Controlled by Smartphone

  • This kit is a one door 600lbs Magnetic lock kit for doors that open out. ​This is for indoor applications. It is mainly used for customers that do not want to physically get up and open the door. With this system, you will be able to let people in by clicking on the RF remote. The remote communicates with the receiver, which can program up to 50 remotes, and it has a range of 300 feet (open space).
  • When the power is on, the magnetic lock will lock the door with 600lb holding force.
  • when you press the remote transmitter button, the magnetic lock will unlock to open the door and let people in.
  • External Buzzer: Mini External Buzzer for access control Lock systems. Buzzer sounds informing you your magnetic lock is unlocked.
  • This magnetic lock system also brings an exit button that will allow you to exit from the inside of the door. ▶▶ Keep in mind that this exit button does not bring a delay meaning that you would have to press the exit button at the same time that you open the door..
  • Electromagnetic door lock systems are commonly used in convenience stores, pawn shops, gas stations, office buildings and other small businesses.
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