Nice simle and easy puzzle. Took me a few mins to realise what the controls are, but once I got there it was fun to play.
It was a little tedious trying to get the colours, so perhaps bigger blocks next time, or a bigger interaction area. Maybe experiment with different level layouts, for more interesting and challenging levels to beat.
Good work!
EDIT:
Oh, I really liked the 'jump' animation, thanks for that!