Unleash your creativity and learn mechanical physics with this innovative build-your-own gumball machine science kit! Combining elements of a marble run, roller coaster, and pinball machine, each modular track segment offers hands-on lessons in force, motion, and energy transfer. Kids can design countless configurations while watching gumballs navigate exciting stunts like pulleys and trampolines. Perfect for budding engineers, this award-winning kit includes gumballs to kickstart the fun. Engage, educate, and entertain—it’s a worthy investment!
Price last updated Oct 25, 2025 01:10:15 UTC. Availability and price subject to change. More info
