#16: Sibling Rivalry
There are geniuses, and then there’s Dexter. Remember when he made the Dream Machine to help him with nightmares? How about when he came up with the Dexo Transformer or the Mom-Droid to cover for his mother when she was sick? He also invented the Quadraplex T-3000 Computer and the Multi-Formic Megabot.

Dexter’s inventions are amazing, and we can’t get over how he kept his laboratory hidden from his parents, but here’s what we find most perplexing. For someone who can invent anything they put their mind to, how come he never came up with a security system capable of stopping his sister from entering the lab? We know, maybe he secretly wants her there!