The Joker's steam roller and the Batwing The Joker's steam roller features chunky roller, flickable laughing gas bombs and a big smile with this kids building set Batwing features 4 flick missiles, opening cockpit and flying/attack-mode sweeping wings Batman play set weapons include 2 Batarangs, flag gun, staff and a crowbar Engage the Batwing's attack mode and capture the bad guys Fit the flag into the gun and give the super heroes a surprise that The Joker would love with this LEGO building set Go on a silly steam roller rampage with this LEGO play set Includes 5 minifigures with assorted weapons: Batman, Batgirl, Robin, The Joker and Joker goon Batwing measures: 11"L (28cm) x 7"W (19cm) x over 3"H (10cm) Steam roller in Batman play set measures: 7"L (20cm) x 6"W (16cm) x over 5"H (13cm) Number of pieces in this kids building set: 486 LEGO building set model# 76013