Heroes BatMan/Robin/Nightwing/Catwomen/Joker Minifigures building blocks brick compatible 8 pcs /Set 4.5 cm. Heroes BatMan/Robin/Nightwing/Catwomen/Joker Minifigures building blocks brick compatible 8 pcs /Set 4.5 cm. Content: Super heroes The Avengers building blocks Condition:100% new Size:about 4~4.5 cm Material:non-toxic harmless ABS plastic, Packing: Without box Quantity : 8 Piece/ Set