Caboose loves Legos. He especially got crazy about them once he watched Star Wars.
Caboose also loves chess. He learned how to play when he took a chess class last spring.
Last week Caboose created a chess board with Legos and Star Wars figures. I know he based it off of episodes 1-3 figures and he's got 'good guys' against 'bad guys'.
Although he loves to build the sets, occasionally he will come up with other ideas, and we're still using the pencil holder he made last year. If he had an endless supply of Legos it might help!