Help develop fine motor skills, hand-eye coordination, and problem-solving skills by introducing your kids to this toy set. promotes early child development. suitable for kids ages 3 and up. it is recommended to be played with parents. it is made of solid birchwood. the wooden pins are fixed to the table and are manufactured in such a way that they do not come off. they can be carried easily with the carrying bag that will be sent with them. does not contain any similar substance. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.