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Only until recently, the NWR Robot Contest made nonelectrical entries valid. For my entry, I created a type of toy using a mechanical motor. It's made to spin, but it can also jump around occasionally.
I am entering for the 13-18 category.
I am entering for the 13-18 category.
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Signing UpStep 1Materials
The following will be required:
- 1 toy car (use cars from Happy Meals that move by pulling it back
- 1screwdriver (standard head, but one that works on triangle heads is preferred)
- 2 Lego tires (size shown)
- 2 Lego spinning rotors
These pieces will be needed depending on how you build the toy:
- 8 (1x2) Lego blocks
- 4 (1x2) Lego flat panels
- 1 toy car (use cars from Happy Meals that move by pulling it back
- 1screwdriver (standard head, but one that works on triangle heads is preferred)
- 2 Lego tires (size shown)
- 2 Lego spinning rotors
These pieces will be needed depending on how you build the toy:
- 8 (1x2) Lego blocks
- 4 (1x2) Lego flat panels
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If more weight
is slower half
of one will be
faster.