Explore Gravitational Forces through balancing, sliding, rolling and playing! Our Gravitational Forces packet contains step-by-step project guides for three types of projects: Tilting Maze, Balance, and Ramp. This bundle contains all 3 step-by-step project guides. You can purchase each project individually in the shop.
Engineering with Paper project kits teach dozens of approaches to folding, cutting and taping paper for use in unlimited projects.
No printer? No problem! You can follow all instructions on-screen with regular copy paper.
If printing, we r