Nut and bolt challenge

The Nuts And Bolts challenge is a puzzle game that involves removing bolts from a board by moving them to other bolt holes. The game ends when all the boards are gone. Tap on the peg you have chosen, then move it to the available peg hole, removing all the boards from the game screen. When the board gets stuck, your task is to drop the board to end the game.
*mouse*

*mouse*