Dexter's Laboratory: Science Ain't Fair

In Dexter's Laboratory: Science Ain't Fair, Dee Dee has gotten into her brother's lab (again!), but this time she has really caused trouble. Not only did she destroy his science project, somehow her meddling has caused Dexter to be shrunk down to three inches tall! How on earth is he going to prepare for the science fair now? He can't let Mandark win! The boy genius must figure out how to return himself to normal size or all will be wrong with his world. (mobygames)