Motion Detector
Scribblenauts Unlimited
Type	Electronics, Medium
Behavior	None known
Synonyms	None known
Available in	Scribblenauts, Super Scribblenauts, Scribblenauts Remix, Scribblenauts Unlimited, Scribblenauts Unmasked, Scribblenauts Showdown, Scribblenauts Mega Pack

A Motion Detector is an alarm device that uses passive infrared or microwave detection to detect motion in an alarmed premise.

In game, the panel on the device turns from green to red when there is movement nearby.

Movement detected!