This is a valuable three-shell game made of copper. It's a set of antique copper shells and green balls, perfect for magic tricks and games. No instructions are included, but you should be able to understand by watching various videos. - Set includes: Antique copper shells, 4 green balls - Brand: Pop Haydn & Chef Anton - Product Name: School for Scoundrels Shell Game Sets - Shell Material: Metal - Shell Color: Antique Copper Thank you for looking.