Add to Wishlist Add to cart Quick view Add to Compare Simple Machines Inclined Plane $24.99 The great blocks of stone that made the pyramids weren't lifted into place they were rolled up ramps, or what we now call inc...
Add to Wishlist Add to cart Quick view Add to Compare Simple Machines Pulley $24.99 When a cord is run over a pulley, the direction of the applied force is changed. This is a very useful principle in many diff...
Add to Wishlist Add to cart Quick view Add to Compare Simple Machines Screw $19.99 The screw, another of the simple machines, converts a circular motion (the turning of the screw) into a linear motion. It als...
Add to Wishlist Add to cart Quick view Add to Compare Simple Machines Pendulum $24.99 As the pendulum swings back and forth, its energy changes from potential energy (the energy it has at the top of its swing, w...
Add to Wishlist Add to cart Quick view Add to Compare 1" Ceramic Bar Magnets, Set of 100 $43.99 Pack of 100 red ceramic bar magnets with ends stamped to indicate poles North (N) and South (S). These economical ceramic mag...
Add to Wishlist Add to cart Quick view Add to Compare Mysterious Magnet Tube with Steel Filings $26.99 Explore beautiful 3-D patterns created by a magnetic field—mess free! Sealed plastic display tube enables 360-degree viewing....
Add to Wishlist Add to cart Quick view Add to Compare Magnetic Match Rings $14.99 Winner of a Parents' Choice Silver Honor Award !Magnetic Match Rings is the fun way to learn about magnetism, help develop vi...
Add to Wishlist Add to cart Quick view Add to Compare Kinetic Magnetics® Wave Wires® Magnet Set $15.99 Investigate magnets and their crazy, kinetic interactions! Simply place the magnet wires on the base, move them, and watch th...
Add to Wishlist Add to cart Quick view Add to Compare Magnet Levitation Kit $43.99 Construct a gravity-defying train as you investigate magnetic fields and equilibrium. Kit includes disc, ring, latch and neod...
Add to Wishlist Add to cart Quick view Add to Compare Simple Machines Block & Tackle $24.99 One pulley can be used to change the direction of the force applied by a cord several pulleys can be used to make this simple...
Add to Wishlist Add to cart Quick view Add to Compare Giant 8" Horseshoe Magnet $9.50 Chunky size is perfect for small hands! A great first magnet for every curious little scientist. Features an easy-grip openin...
Add to Wishlist Add to cart Quick view Add to Compare Primary Science Color Mixing Glasses $11.99 Take a look! These unique child–size glasses and interchangeable lenses let students observe the world while learning about c...
Add to Wishlist Add to cart Quick view Add to Compare Test Tube Adventures Lab-in-a-Bag™ $24.99 More than 20 amazing activities in one small bag! Play with touchable bubbles–they don't pop! Learn how plastic molding works...
Add to Wishlist Add to cart Quick view Add to Compare Magnet Wand and 20 Metal-Trimmed Counting Chips $7.99 Wave the wand over any object to find out what it attracts! Then experiment, count and sort with our bright 3/4" round counti...
Add to Wishlist Add to cart Quick view Add to Compare Chemistry Fluxx® $20.00 Chemistry Fluxx is the elemental card game where the rules are always changing. Use atoms and laboratory gear to match the cu...
Add to Wishlist Add to cart Quick view Add to Compare Very First Magnet Kit $32.99 Magnetic fun for curious early learners! Includes Magnet Wand, Giant Horseshoe Magnet, 20 Counting Chips, 10 Magnet Marbles, ...