They the characters of a Ravensburger game :-) http://www.youtube.com/watch?v=PV5B\_Ixg2go
in my childhood I seen this game in the a big toy shop, and I liked the monkey's beauty soles :P
but, unfortunately My parents did not want to buy this game for me :-(
AND, A miracle happened recently :3 I found this game on a market, and I buy it now ^_^
Link
X-Monkey
i like this one better than digital... both are good actually
but i prefered how this one look ^^
nicely done