Description: DIY EXPERIENCE TOYS: 3D Wooden DIY Electric Bionic Butterfly Kits, early learning education toy, let your child build their own structures like an engineer, provides hours of fun for kids.UNASSEMBLED: DIY Science Experiment Kits Materials Set is unassembled, kids can assemble it by themselves, learn simple scientific knowledge. can also paint the flashlight with your favorite color.EDUCATIONAL TOY: The DIY Education Model Puzzle toy can help cultivate children hand skills, creativity and imagination, practical skills, scientific knowledge, and interest cultivation.DURABLE MATERIAL: Toddler DIY Wooden Building Projects toy is made of high quality wooden material, smooth edge without burrs, sturdy and durable.PERFECT GIFT: 3D Wooden Puzzle Toy is a perfect birthday gift for kids. can learn simple scientific knowledge, develop patience and concentration, and promote fine motor skills. Specification: Material: Wooden and Others Size Chart: finished size: 12.7cmx9.7cmx12.3cm/5.00inchx3.82inchx4.84inch Package Includes: 1 SetDIY Electric Bionic Butterfly Kits Note: 1.This is not infant toy, please take away from children to avoid eating.2.Please allow slightly errors due to manual measurement and different monitors.