Gakken's Thomas series is an educational toy that helps children develop their perceptual, cognitive, and concentration skills while having fun while playing with their favorite Thomas. Recognizing numbers and colors is one of the things that children should learn in early childhood.

By giving them an opportunity during this period, their desire to learn about numbers and colors will naturally overflow. This product develops finger dexterity and develops an awareness of numbers and colors while playing.

It is also an educational toy that allows you to learn the basics of number concepts while playing, such as "matching numbers,'' "comparing sizes,'' and "ordinal numbers"