Stack up some fun! Children can arrange these colorful blocks in endless ways, stacking them tall or wide and into 3D shapes and pictures. Count, stack, and get creative! Explore problem-solving by counting and stacking Numberblocks, building towers, and creating new shapes. Includes Numberblocks characters One to Five in every shape each character can make. Children will develop a range of early math skills, including counting, adding, taking away, and subitizing, as they work through the included activities with Numberblocks One to Five. This dynamic set is a fun-filled exploration of numbers and shapes. The 20 early math activities tie in with the episodes and extend the play with building challenges. Includes 28 Wooden Numberblocks Shapes (4 Ones, 3 Twos, 4 Threes, 5 Fours, 12 Fives), 10 Double-sided Activity Cards, 1 Storage Bag, and 1 Activity Guide. As your little one works from preschool to kindergarten, the Numberblocks Wooden Building Blocks Activity Set is a great way to make learning fun and help with the transition. Numberblocks is helping millions of children around the world to fall in love with numbers, master key math skills and discover the joy of learning. Recommended age 3+ years