Prototype 33

EXPLANATION //

Improvement of prototype 29.
Using wood for the V-slot in stead of cardboard.
We offer two different balls: a tennis ball and a ball that was made especially for dogs.

VISUALIZATION //

EVALUATION //

CONCLUSION //

Following element should be improved in the next prototype:

The part of the leash, where now a wooden disk is attached, should be fixed permanently to the V-slot or to the wheelchair