More ideas from Mathias

Math Watch- for men Math Watch- for men who enjoy math and want a chuckle when they want to know the time. The face is sweet. Would just change out that band.

Belize Blue Hole Diving

The Great Blue Hole is a large submarine sink-hole off the coast of Belize. It lies near the centre of Lighthouse Reef, a small atoll 70 km mi) from the mainland and Belize City. The Great Blue Hole is a part of the larger Belize Barrier Reef.