When THE JOKER™ escapes from jail, your little super hero joins Batman™ and Robin™ as they try to capture him and put him back where he belongs. This means lots of fun-packed action, imaginative role play and a chance for toddlers to develop super-power skills!Developmental play with Batman and RobinLEGO® DUPLO® Batman Batcave™ (10919) features Batman, Robin and THE JOKER in a versatile playset designed to encourage creative play and stimulate developmental benefits. Infants build fine motor skills as they maneuver the Batmobile™ toy through the gate and open and close the jail door. Role-playing the interaction between the 3 characters encourages social and emotional development.Iconic characters and endless, pretend-play actionFeaturing favorite super heroes and Super-Villains, cool gadgets and amazing vehicles, LEGO DUPLO Batman starter sets provide toddlers with endless developmental play and give parents an opportunity to share precious moments with their little superhero.LEGO® DUPLO® Batman™ Batcave™ (10919) combines developmental learning with action-packed adventures in a super-fun playset designed to unleash your little super hero’s super powers!The Batcave™ provides the setting for role-play adventures with THE JOKER™, Batman™ and Robin™. There's also a jail with an opening and closing gate, and a cool-looking Batmobile™ toy to inspire stories on the move.Preschoolers use their fine motor skills and problem-solving abilities to catch THE JOKER™ and return him to jail. But, with THE JOKER’s slime shooter and Batman’s high-speed Batmobile™, anything can happen!This exciting infant toy uses elements designed to be easy for small hands to pick up and place. It’s an ideal LEGO® starter set for boys and girls aged 2 and up who enjoy mechanical toys.The Batcave™ measures over 5” (14cm) high, 8” (22cm) wide and 3” (9cm) deep and the Batmobile™ toy is over 4” (12cm) long. To create even more play possibilities, the set combines easily with other LEGO® DUPLO® playsets.No batteries needed. The hands-on fun starts right away, unlocking developmental benefits with play designed to stimulate young minds.The simple instructions included make it easy for parents and caregivers to share the construction fun with their toddler.LEGO® DUPLO® Batman™ playsets use super heroes, Super-Villains, cool gadgets and amazing vehicles from the Batman movies to deliver developmental benefits to preschoolers and precious moments for parents to share.LEGO® DUPLO® building sets are easy for little fingers to pick up, place and pull apart because they meet the very highest industry standards – and it’s been that way since 1969.LEGO® DUPLO® bricks and pieces are stringently tested to make sure every little builder's DUPLO playset meets the highest safety and quality standards on the planet.