Introduce your little ones to endless fun with the Bigjigs Toys Kids Transport Sound Puzzle. The puzzle requires little fingers to place the vehicle puzzle pieces into the correct slots. When the correct piece is laid down- the jigsaw puzzle makes a transporting sound. It is a fun way for children to learn about the different noises vehicle make for tractors, helicopters, trains, boats, police cars and buses. Perfectly sized for little hands - this vibrant wooden puzzle helps to build their transport knowledge. These six puzzle pieces help to develop hand or eye coordination and dexterity. Made from high-quality, responsibly sourced materials and child-friendly paints and lacquers – it conforms to current European standards.