Pay in 4 interest-free payments of $9.99 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Safe & Durable: Robust circuit design with surge protection for long-term use
PWM Motor Driver
Material: Rubber with fiberglass reinforcement
Project-Based Learning
Thames & Kosmos Gumball Machine Maker STEM Engineering Kit – 2L (EN/FR) Elegoo Safe & Durable: Robust circuitBuild your own working gumball machine while exploring physics, mechanics, and engineering with the Gumball Machine Maker STEM kit from Thames & Kosmos. Through hands on building and interactive experimentation, this educational kit demonstrates how gears, gravity, levers, and mechanical systems work together in real machines. Assemble a fully functional gumball machine capable of dispensing small candies or gumballs while learning the engineering
US$ 188.99
US$ 134.00
US$ 112.00
US$ 4745.00
US$ 13495.00
US$ 4500.00
US$ 169.00
US$ 33400.00
