Does Anyone Know Why?...

Does anyone know why Toys R Us took down Hot Head from their website and possibly stores? I was going to wait for a sale and buy him, but now he's not even there whatsoever on the website. Anyone know why? Was he found to be offensive to some people, or have some bad chemicals in the paint or something? So far, Gamestop and Walmart still have him, though out of stock (Amazon also has him but for $30 dollars!). So anyone know why? Or just a glitch?