STEM Inventions: Propeller Car Kit
- Grades: 3–8
- Number of Students: 10, 30
- Number of Lessons: 1
- Hours of Content: Approximately 1 hour
Highlights:
- Classroom Engineering Project – Rubber Band Propeller Car Kit: Students build rubber band propeller cars and test how energy converts to motion. Designed for classrooms, after-school programs, and STEM clubs.
- Engineering Concepts in Action: Students apply concepts of energy and propulsion as they build and test their cars. Supports structured design-and-test engineering challenges.
- Clear Instructions for Independent Work: Step-by-step guide allows students to build and test with minimal teacher intervention. Manageable for one instructor with a full class.
- Durable Components for Repeated Use: Parts are built to withstand classroom assembly and testing. Consistent build quality ensures reliable results across all student groups.
What’s Included:
10 pack
- Complete Supplies for 10 Builds: Includes plastic wheels, laser-cut pieces, rubber bands, plastic propeller, paper. All materials are organized and ready to distribute — no additional supplies required.
30 pack
- Complete Supplies for 30 Builds: Each box includes all the supplies needed to build 30 rubber band propeller cars. All materials are organized and ready to distribute — no additional supplies required.
Special Notes and Considerations:
⚠WARNING:
CHOKING HAZARD - Small parts. Not for children under 3 years.




