Description:

1. DIY electric cannon kit teaches basic mechanical and circuit concepts.
2. Includes small wrench tool for easy hands-on assembly experience.
3. Educational STEM toy encourages creativity and scientific exploration.
4. Durable components provide stable construction and smooth operation use.
5. Interactive science project improves focus and problem-solving skills.
6. Perfect educational gift for students and young engineering learners.
7. Fun experimental model supports STEM learning through practical building.
8. Note: Four Quantity (4) AA Cells 1.5 V are required to operate.
9.           (Cells are not included in package (kit))