Memory in the Mole and Motorcycle notebook with maxi cards measuring 6.6 x 6.6 cm - on the back there is a cut-out box for inserting cut-out cards. This size and material allows even the smallest players to easily manipulate and read individual images and make them easier to remember. The principle of memory is to search for two matching cards. The product supports concentration. The product also leads to the development of memory and logical thinking.