Crammer, A.K.A. Experiment 215, is an illegal genetic experiment created by Jumba Jookiba. He is designed to swell targets in confined spaces (does so by using his toxic tendrils to cause his victims to swell up to extreme sizes and trap them within a small space; one touch from this experiment will cause his victims to swell). His one true place is working at the Kauai local hospital.
Experiment 215 was the 215th genetic experiment created by Jumba with Hämsterviel's funding. He was designed to swell targets in confined spaces.
215 and the other first 624 experiments were deactivated and smuggled to Earth by Jumba during his mission to capture Experiment 626.
All of the experiment pods were released and scattered across the island of Kauai.
At the unknown point, he was activated, captured, tamed and named Crammer.
Crammer is a pink jellyfish-like experiment.
Grows larger every time he inflates a target; tries to get as many individuals into a single location as possible before moving on. He was reprogrammed to reverse the effects of allergic reactions.
A second touch will cause them to deflate and shrinks when he deflates one.