Teenage Mutant Ninja Turtles Kids 12oz Light Up Fun Sip LED Tumbler with Straw The Teenage Mutant Ninja Turtles are ready for action on this colorful light up tumbler Cup lights up with bright flashes at the push of a button for an extra special surprise! Kid-friendly, durable and break-resistant BPA-free plastic tumbler has a screw-on lid and a straw with a stopper Dishwasher Safe, bottom unscrews for washing and battery replacement Suitable for children 3 years and older