Hop aboard the powerful Batboat and help Batman keep Gotham City safe from Mr. Freeze! Load up the bat-discs and take aim at the ice speeder. But look out! If Mr. Freeze uses his freeze gun and captures Batman in his icy jail, Gotham City will be put on ice! The LEGO Juniors Batman 10737 Batman vs. Mr. Freeze set includes 63 pieces. Ages 4-7.