Shark Tank S08 E13

A single mom from Allen, Texas, pitches an eco-friendly method for disposing cooking grease; a young man from Ukraine impresses the Sharks with his knowledge of building block toys; a Pittsburgh mother is enthusiastic about her line of nursing apparel; and a yoga enthusiast from New York hopes that her limited experience doesn’t prevent a deal for her modern take on leg warmers. Also: Daymond John visits his Queens neighborhood during a profile highlighting his entrepreneurial success.