2 years & up. Learn all about construction vehicles and emergency vehicles as you complete each colorful puzzle. These durable wooden puzzles feature 9 pegged vehicle pieces that are easy for little hands to grab and manipulate into the corresponding holes. Puzzles help develop children's fine motor skills and problem solving skills. Includes an emergency vehicle puzzle with 9 pieces and a construction vehicle puzzle with 9 pieces. 11.6"W x 8.2"W