Educational Bilingual Card Early Education Learning MachineProduct information: Product Name: Creative stick figure early learning machine Product Model: V3 Battery capacity: 3 1. 5V AAA batteries Unit size: 254mm * 180mm * 50mm Host material: ABS Host color: yellow Ability Training: emotion, interactive toys, hearing, parent child communication, interest training Style: Early Learning Machine standard 50 cards (26 letters 37 strokes), Early Learning Machine high end 100 cards (26 letters 37 strokes 50 hanzi