Reviews Description: Build a world of castle adventure! Easyclick bricks, sticks and panels make it easy to build and rebuild the Wizards Castle so many ways, with doublesided snapin picture panels that let kids choose and change their castle adventures. Inside the castle a spinning floor reveals a secret passage. Disappear inside the dropdown tower, or trap an invader at the bottom! 150 piece set includes two play figures that snap on to the bricks, plus a flying dragon with wings that flap up and down. All pieces in the TRIO Building System work together. Collect them all and build a world of fun!