High-Speed Rubber Band Powered Race Cars - 10 Pack Set for Kids STEM Learning & Science Experiments - Perfect for Classroom Activities, Birthday Gifts & Family Fun Racing Games

Product Description

Advanced Rubber Band Racer - 10 Pack

• Grades:‚ 4+

Design and engineer a vehicle that is propelled by the energy stored in rubber bands. Make it go for distance, or stop with precision. Design it to go fast, or cross a difficult terrain. Rubber band racers can be easily redesigned/reconfigured, so every day you can have a different challenge. Learn by experiencing potential and kinetic energy, simple machines, friction, elasticity and ratios. Learn how friction can help, and hurt your racer. This activity is one of our most popular.

Educational Goals:

• 60 - Connector Strips
• 10 - 50 Tooth Gears
• 10 - 40 Tooth Gears
• 10 - 20 Tooth Gears
• 10 - 10 Tooth Gears
• 20 - Tires
• 20 - Hole Plates
• 3 - 30mm Slide-Stop Material
• 40 - Wheels
• 40 - Stop Clips
• 100 - Rubber Bands
• 40 - 1" Screws
• 40 - Hex Nuts
• 80 - Dowels