Giant Tree Spade
- Episode aired 2007
Matt visits a factory where they retread tires for monster trucks. Alas, no trucks on site. Then Matt tours North America's largest hydroelectric dam, the Grand Coulee, which was so cool Mat... Read allMatt visits a factory where they retread tires for monster trucks. Alas, no trucks on site. Then Matt tours North America's largest hydroelectric dam, the Grand Coulee, which was so cool Matt had to break into opera. Finally Matt really digs trees with a giant tree spade.Matt visits a factory where they retread tires for monster trucks. Alas, no trucks on site. Then Matt tours North America's largest hydroelectric dam, the Grand Coulee, which was so cool Matt had to break into opera. Finally Matt really digs trees with a giant tree spade.