Build and run a race car - just add water! This small but powerful car teaches kids about alternative energy in a fun way. Once built, the car runs on one drop of salt water. Just activate the fuel cell module with salt water and watch the car go for up to 5 hours. No heat is produced, so it's completely safe for kids. The kit includes everything needed to build and run this race car.
For ages 8 and up.
• Build and run a race car - just add water! • Runs on one drop of salt water • Teaches kids about alternative energy • For ages 8 and up