Prototype 3

Another prototype based on our research
A thicker handle should make it easier for the user to have a grip on the spoon. We made the handle thicker using plasticine, but with ducktape all around the plasticine, so the spoon would be hygienic to use (without having the risk that she might accidentally eat plasticine).

Test (26/02/'16):
Unexpected negative: Brenda already has a spoon like this, combined with our "prototype 1".
Unexpected positive: Tiene said it is the best kind of spoon they ever used.
Expected positive:
Expected negative:

Score: Brenda/ Tiene gave this prototype a score of .../10
(We didn't test it anymore, because she already had a spoon like this. Tiene likes the spoon they have now, but Brenda can't eat independent with this tool)