This Week’s Charlie Tuna Collection Of Favorite Videos & Photos: 8-11-12!

This already popular video is literally three years old, but has just had a second viral surge, amassing over 250,000 hits just this week. The Euler’s Disk is an educational science toy that is based on the studies of the 17th century scientist, Leonard Euler. Give Euler’s Disk (pronounced like “Oiler’s Disk”) a spin and [...]