Hop with a chick after a burdock so that you'll jump through all ways between the leaves while not going twice through one way. This game will be a bit tough for your head but you're clever kids so you won't have any problems doing that. The only thing you have to do is to plan the way ahead. Watch out for time-limit.
Start the game by clicking on PLAY GAME, PLAY GAME, SKIP, choose the level and control it by using the mouse.