Helicopter
Simple model of helicopter with two-cylinder fake engine. If you turn gear under tail rotor, pistons in engine will move and main rotor blade will spin.
| author: | Tomik |
|---|---|
| pieces: | 153 |
| difficulty: | ♦ ♦ ♦ ◊ ◊ |
| playability: | ♦ ♦ ◊ ◊ ◊ |
| solidity: | ♦ ♦ ♦ ♦ ◊ |
| stability: | ♦ ♦ ♦ ♦ ◊ |
| Download instructions | |