The Tree of Life is a sculpted 14-story (145-foot tall), 50-foot wide tree, where It's Tough to be a Bug show is performed. Paths known as Discovery Island Trails weave around and through this homage to nature. Stroll the trails to see a swirling tapestry of 325 animals carved into the bark of this massive attraction. Look for creatures like Galapagos tortoises, lemurs and cotton-top tarmarins.