These sturdy blocks are the perfect foundation for constructing towering structures, fantastical forts, and everything in between. Then knock them down and build them up again! Use with toy vehicles and figurines to create a bustling town while role-playing various community jobs and local events. Or venture into the fantastic realm of dragons, fairies, mythical beasts, and stone fortresses filled with dungeons, mystery, and treasure. Large blocks hold up to 150 pounds. Easy wipe-clean surface. Adult assembly required using illustrated instructions provided. 8 Large-12" x 6" x 3", 8 Medium-6" x 6" x 3", 8 Small-6" x 3" x 3". 2 each of 4 colors for each size. Ages 2+