Music and Sorting Bus For Children Despite every effort to provide accurate images of each product’s colour and design, actual colours and designs may vary slightly, due to different device screen settings, lighting, and other factors. Features: Knocking piano will train babies music cell Safe material and Non-toxic The bus give us those puppy dog eyes Also music instrument and bath toys Easy Education When Play Simple Number Addition and Subtraction. Exercise Logical Thinking Ability Colour perception, rainbow bus Transportation Cognition ,ferry ,train, car, bus Graphic Touch, soft touch Geometry Splicing Design, squares, triangles, five-pointed stars, circles