Ah I can't Find Him!!!!!!!

[Love4Pits]

Ok I lost Uno!!!!!! I got Uno out of his cage not long ago and decided since he wanted to run around i would let him in the bathroom (where i used to let my guinea pigs get their exercise). I sat there with him for a good 15 minutes being amused by his cute ways. Then he started sniffing under my cupboard which is attached to the ground which i did'nt that there was a space right uder the cupboard doors that he could fit in! And sure enough he climbed right up into there!!!!!! I automatically panicked calling for him then I went and got a think fork and tried prying the bottom of the inside of the cupboard off but that did'nt work to well (I snapped the fork in halpf and i don't have a crow bar) lol. Im not sure what else to do and im not sure if that space leads anywhere else in the house. I left his bowl of food out by the counter hoping he pops back out. Any other ideas would be great. Help!