This bilingual card machine comes with 112 double-sided cards and is designed for children aged 3 to 6 years, offering an interactive way to build vocabulary and early learning skills. The device measures 10.5 centimeters and is made of durable plastic, with each unit packaged in a colorful box. It is ideal for preschool classrooms, daycare centers, or retail shelves seeking engaging electronic learning toys. This product is sold wholesale by the box, with 60 pieces per carton.