gift corresponding to my expectations, but I could not put 5 stars because the carton containing the contacts was mounted upside down, up and down and saw versa, so the perforations did not match the contact. after 1/4 hour of disappointment for the children, we rotate the card for their greatest happiness the many and varied themes allow to increase knowledge while having fun, and I recommend to all families of children enrolled in primary school, and why not 7-77 years.