Very good game! I liked the puzzles and the boobs pipes mechanics. It is very fun, with a good game fell, moving the boobs pipes around and fiting them.
There are one point you could improve: the way you put the pipes/batteries on the ground. There are 1 slot after the character to put them when you are in a wall. This makes the game not just harder, but in some point unfair (you are not bad because of the lack of skills, but because the game doesn't let you do what you should do properly).