[x] Robot Puzzle color on the tiles after puzzle is completed is not clear. The same color is used under turqoise and green, is this intentional?
[x] The highlight color of green and turquoise robot is too bright
[x] In the robot puzzle the robot hands that move robots, in some of those puzzles, one of those hands stay, in opened state, on top of one robot even after solving the puzzle
[x] It would be clearer that the player completed the robot puzzle if the puzzle closed automatically after you solved it