EXCAVATE AND ASSEMBLE THE SKELETON OF A DINOSAUR. INCLUDES A QUIZ SHEET TO CHALLENGE FRIENDS AND FAMILY.SET INCLUDES: 1 PLASTER BLOCK, 1 DINOSAUR SKELETON, 1 DIGGING TOOL, 1 BRUSH AND 1 INSTRUCTION AND QUIZ SHEETPRODUCT SIZE BETWEEN 7” - 11”AGES 8 YRS+. Buddies Tip? We love these kits here at Buddies, and we think that although the box says 8+, many many 5-7 year olds have enjoyed them too. If the clay is too hard for a younger kid, you can put the block into a pan of warm water and it will help loosen the clay!