Because the product is with DIY feature, it can improve your kids' hands-on ability and enhance parent-child communication. Pieces of cardboard are put together to form a three-dimensional airplane can cultivate cognition and stimulate baby's creativity. It does not need to cut, which is easy to assemble with smooth edges and has no damage to baby's hands. When wearing this product, imagine that you are a cute little pilot, playing and chasing with your friends, cute colorful clothes can be inspiring children's color perception ability, and parents accompany them to assemble together can enhance feelings. The cute airplane image strongly attracts your kids' attention, and your kid will like to play with it. Made of paper material, the product is eco-friendly. The length of assembled product is 92.5cm, the width is 77.5cm and the height is 46cm. Perfect as a kindergarten performance costume. Item Name: DIY Carton Costume Material: Paper Battery: 3 x Button Batteries (Included) Features: Multifunctional, Safe, Lovely Size Details: Assembled DIY Carton Costume: 92.5cm x 77.5cm x 46cm/36.42" x 30.51" x 18.11" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x DIY Carton Costume (with Light)