The Red Pythagoras Goal is a toy that allows you to learn while playing, with a switch function. - Brand: Happinet - Product Name: Pythagoras Goal Everything in the photos is included. There is no instruction manual. Operation has been confirmed. The box is torn, but the contents are still in good condition. Please note that this is a used item, so please refrain from purchasing if you are sensitive to such things. Returns and complaints are not accepted after purchase. Please check the photos carefully before purchasing. Thank you for looking.