This image was lost some time after publication.

Gizmo's cute, but they never made him small enough to carry around until Strap-ya came out with the strap version. I'm not sure if he reproduces asexually underwater or if he will die when hit by sunlight, but he does blink and wiggle and will hit you with a serious case of cute overdose every time you get a phone call.

Blinking Gremlin Cell Phone Strap [Tokyo Mango]