Hi Everyone
In today's video I want to show you how to make your own tricycle using a cough cream sick powered by a robot and a speed reducer using a 9V battrery.
I really hope you enjoy this video. Because that's my passion.
Materials and tools used
1. Coca cola
2. Pen
3. Ruler
4. Ice - cream stick
5. DC motor
6. 9V battery
7. Switch on/ off
8. Soldering lron and wire
9. Connecting wires
10. Super glue
11. Hot glue gun
12. Rubber band