Build Your Own Bubble Making Machine
What a fun way for your budding electrical engineer to learn about electronic circuitry in order to create a machine that blows bubbles! Your Maker can use the 20 pieces and the detailed instruction booklet to play with bubbles.
- 20 pieces
- Bubble solution
- Requires 3 AA batteries - NOT INCLUDED
Age Recommendation: 8 - 99 years old
WARNING: Choking hazard - Small parts. Not for children under 3 years old.