Watch as a string of beads defy gravity as it pulls itself up and out of a cup. Pack a set of 50 science sticks full of potential energy and watch out!
Promotes critical thinking and open ended learning. New, hip, simple, clean design. Real science has never been so much fun and engaging for kids. Great for Science Fairs.
What's Included: 20’ (6.08m) Plastic Newton’s Beads, 50 Wood Science Sticks, 24” (60.9cm) Cotton String, 1- 1” (2.5cm) Steel Ring, 1- 2.4” (6.2cm) Steel Ring, 1 Iron Hex Nut, 1 Paper Inertia Card, 2 Paper Index Cards, Instructions