Kongi - Traditional Korean Puzzle Game A colorful shape puzzle that develops children's cognitive skills. - Colors: Red, Blue, Green, Yellow, Purple - Shapes: Star, Triangle, Square, Circle - Material: Plastic - Size: Approximately 7cm x 7cm I don't know the details. Please judge from the photos. 20-36 000600 Within 3 Unused, but has been opened once for inspection. Only those who understand, please purchase. m(_ _)m #sa