The set includes big puzzles-9 colours: black, grey, brown, pink, yellow, orange, red, blue, green. There is also one main train included. Total 22 cards inside. There are many ways to play. You can play it as a board game-each player receives cards and tries to assemble colourful train by following colours/words. The game has an aim-learn colours through play. It is both puzzle and board game. You can learn colours both in Arabic and English. It takes around 25 minutes.