It is a Japanese educational toy. It is a painting factory whose color changes. I change the color of lightning McQueen on train, track, Shinkansen, Thomas the Thomas, Disney Cars. It is a very magical and attractive intellectual training toy. Using the change in temperature, change the color of the body. When you shower, the color changes. Thomas became coal Thomas. Lightning McQueen will also turn yellow or red. I changed the colors of Shinkansen, locomotives, trucks and minicars. Prepare warm water and cold water. Assemble the paint shop and put on a toy and play. Children learn life while playing.