Age: 12+ Zigzag Puzzler is a 3D puzzle game with 2 playing modes. Build a pyramid on the blue side of the gameboard or a zigzag on the white side! Contains a transparent lid for easy storage, so you can solve any of the 80 challenges (40 challenges per side) on the go. Skills Planning Problem Solving Spatial Insight Content double sided game board transparent lid 9 colourful puzzle pieces 2 challenge booklets with 40 challenges and solutions each