The Silva compass model 11 is perfect for your adventures. For all ages is an accurate and compact compass, showing the main cardinal points, comes with a built-in whistle for survival / emergency situations.
Practical compass that can be adapted to your watch strap, lightweight, ideal for camping, hiking, etc.
outdoor survival set consisting of a compass, thermometer, hygrometer, led light, signal mirror, level, whistle, magnesium lighter, magnifying glass and ruler
Practical keychain with compass, for scouts, nature walks, etc
Diameter 4 cm