The Puzzle by Number Activity Pads are a fantastic all-in-one concept that offers 12 activities within a portable on-the-go travel pad with Plus-Plus pieces safely contained in a compact box. Each page provides the opportunity to create the same object in both 2D and 3D at the same time. The Pads are portable and perfect for travel, as well as for fun activities at home. There are 125 pieces included with space in the box to store more and are available in the four themes of Space – Ocean – Fairy Tale– Transportation