Thanks for the feedback! The timer is a game mechanic to prevent a sort of "soft lock" where players can get trapped forever after making a wrong move and it becoming impossible to win a level. Changing to easy difficulty does give you much more time, but also moves the starting positions of all the body parts to make it simpler. The good news is that you can really continue over and over, and none of the levels are designed to take the full time once you have the solution.