hayxun t rex action figure dinosaur toys for kids- tyrannosaurus rex toy with continuing head strike, snapping chomp attack, roar sound, light up, tail flick attack, birthday, for kids 3-8 is up for auction in Toys & Games. The current bid is $2.50, 92% below the $29.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.