this compass is made by environmental matrials , Multi-functioal with the using for whisle , very popular among the children

5-in-1 Whistle Emergency Kit

Features

5-In-1 Emergency Whistle Kit Bright Orange Signal Whistle Compass with Luminous Dial Signal Mirror Flint Fire Starter Waterproof Storage Compartment for Matches Lanyard Be prepared for the outdoor. Whether you are rock climbin, hiking, hunting, fishing or camping, when the sun is down and you are lost, this 5-in-1 Emergency Whistle can come very handy. Featuring a waterproof match container, compass with luminous dial, flint fire starter, signal mirror, and signal whistle.

Plastic Survival Whistle Compass H5-1