Fly with the Goblin King on the back of his mind-controlled dragon, Ashwing, as he hunts for crystals to power his portal! Grab Blubeary the momma bear with Ashwing's claw as she explores the empty cave with Lil' Blu, and then have Jimblin the Goblin use the dynamite to blow up part of the cave and find the special crystal. Store the crystal in the cage on Ashwing's back and fly back to the Goblin King's fortress! The LEGO Elves 41183 The Goblin King's Evil Dragon includes 339 pieces. Ages 8-12.