Make a great towing robot - From a Coca can - DIY

Hello everyone In today's video I want to show you how to make a robot that pulls a cart from a Coca can. And the DC gear motor uses a 9v battery! I really hope you like this project because it was really hard to build! But the results were surprising. Tools:
1 can of Coca-Cola
2 Wooden sticks
3 grilled sticks
4 DC gear motors
5 9V batteries
6 on/off switches
7 Soldering iron and wire
8 Connecting wires
9 Super glue
10. Hot glue gun
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