The Deadly Experiments of Dr. Eeek

The Deadly Experiments 'of Dr. Eeek 'was the fourth book in the Give Yourself Goosebumps gamebook series. It was written by R.L. Stine. It was preceeded by Trapped in Bat Wing Hall and followed by Night in Werewolf Woods.

The tagline was HE'S OUT TO TAKE OVER... YOUR LIFE! The holographic prism design consists of orange colored dots that are filled in and not filled in.

Plot
You and your friend Sam are waiting for your Mother in the labs of esteemed scientist Dr. Eeek, which is high in a skyscraper. The secretary leaves, and you decide to search for your Mother. You encounter Dr. Eeek who is willing to pay you to help out in some experiments. But these experiments aren't exactly safe.... Some of the experiments include, being attacked by a blob that grows, getting lost in a maze which is inhabited by a massive rat, meeting a half-human half-dog hybrid, and getting lost in a virtual reality universe.