We used Benchmark #13 to develop this prototype. The swing is pulled by a cord and released to launch the ball.
By testing this prototype, we realised it doesn't work, the ball simply doesn't come out of the thrower.
Expected positive feedback:
Unexpected positive feedback:
Expected negative feedback:
Not enough power to launch very far.
Unexpected negative feedback:
The ball doesn't even come out of the thrower.
Makeability score: 4 (quite easy to make)