Our 7-piece vehicles themed knob puzzle has finger sized pegs for easy handling.The sturdy board has pictures of air, land and sea vehicles. Young children will learn to match the pictures and move the pieces. Helps develop fine motor and cognitive skills. Specifications: - Age: 18 Months and older - Item Size: 30cm x 21cm x 2cm Classic World products are ICTI certified and follow ISO-9001-2000 QMS and EN and ASTM international standards for toys. What's in the box 7 x Puzzle Pieces 1 x Puzzle Frame