This site contains affiliate links for which we may be compensated.
Thames & Kosmos Roller Coaster Engineering$45.95
Design and build your own working roller coaster models. Conduct fun, hands-on physics experiments to learn about force, motion, energy, and more. Complete challenges that require you to build roller coasters of all shapes and sizes.
The plastic building system is durable, easy-to ...Design and build your own working roller coaster models. Conduct fun, hands-on physics experiments to learn about force, motion, energy, and more. Complete challenges that require you to build roller coasters of all shapes and sizes.
The plastic building system is durable, easy-to-assemble, and reusable. The 32-page, full-color manual guides building and experimentation with step-by-step assembly instructions and scientific explanations.