So first we have this cute little color matching game so that way Lennon can practice coordination and matching.
首先我们有一个可爱的小配色游戏，这样列侬就可以练习协调和搭配。
英语百科
Matching colors
Matching colors or (in British English) colours usually refers to complementary colors, pairs or triplets of colors that harmonize well together. It is an effect of human trichromacy, the use of three color receptors in the human eye, and varies somewhat in other animals. Its effects are studied as a part of color psychology.