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 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 Alnico Bar Magnets (3”), N/S Stamped, Set of 2 $19.50 Great for demonstration and experiments! Two bar magnets, 3 x 1/4 x 1/2" with North and South poles stamped.
Add to Wishlist Add to cart Quick view Add to Compare Kinetic Magnetics® Wave Wires® Magnet Station $54.99 Cool oscillation station! Place the magnet wires on the base, move them, and watch the unique ways they oscillate as their in...
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 Classroom Attractions™ Magnet Kit, Level 2 $92.99 Supplement your science curriculum with comprehensive magnet kits aligned with the Next Generation Science Standards! Investi...
Add to Wishlist Add to cart Quick view Add to Compare Hooke’s Law Kit $9.99 This kit shows you how to make a scale to weigh many household objects by use of Hooke’s Law. Comes with a tape measure, a se...
Add to Wishlist Add to cart Quick view Add to Compare Super Science Magnet Kit $29.99 Investigate magnet strengths, observe force field patterns and more. Includes large steel horseshoe magnet with super strong ...
Add to Wishlist Add to cart Quick view Add to Compare Simple Machines Set $49.99 Build all 5 Simple Machines at the same time!Students can construct, examine and explain simple machines to develop a deeper ...
Add to Wishlist Add to cart Quick view Add to Compare Alnico Science Kit $26.99 A combination of our most popular magnets in one fantastic kit! Includes one each of 1" horseshoe, 2" horseshoe, 2" bar magne...
Add to Wishlist Add to cart Quick view Add to Compare Jumbo Magnetic Marbles $4.99 The JUMBO sized magnetic marbles come in at 1.33" in diameter and are not a choking hazard. Watch as they spin, attract and r...
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 Block Magnet & 75 Counting Chips $9.99 Great for lessons in magnetics.
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 Magnet Wand $2.35 Strong, durable magnetic wands teach little ones about magnetism. These brightly colored magnetic wands are available in sing...
Add to Wishlist Add to cart Quick view Add to Compare North/South Bar Magnets (3”), Red/Blue Poles, Set of 2 $8.99 Learn all about magnetic polarity! Plastic encased ceramic magnets, each 3" tall. Color coded to indicate North and South pol...