Transform & rollout with 4S vision. Turn 60 flat printed pieces into a unique 4-sided 3D puzzle! following the instructions, carefully slot the sections together in turn, & Optimus Prime & Bumblebee will be more than meets the your eye! rotate the puzzle to see both heroic Autobots "in disguise" & in their "robot modes". build it, turn it & prepare to be amazed! the finished puzzle measures approx 25 x 17 x 18cm. Suitable for ages 10 years & up. The individual card parts can be joined