Exquisite model: mechanical Dragonfly model kit, highly metallic parts, brings you knowledge about the wonderful world of machinery in an immersive environment. You will assemble your own mechanical Dragonfly decorations;
Personal experience: the mechanical dragonfly is composed of more than 100 parts with paper instructions. You will personally experience the whole process from small parts to complete products, and create shocking mechanical Dragonfly decorations;
Simulation model: mechanical dragonfly can be driven by motor, which is more realistic and interesting. You can observe the operation of the mechanical Dragonfly during the whole process. It is not only a beautiful decoration, but also a simulation dynamic model that can simulate the operation of a real mechanical dragonfly;
Parent child toys: adults can interact with children, assemble with children, teach children scientific and industrial knowledge, increase their knowledge and imagination, develop mental and logical thinking, and develop innovation and creativity;
Gifts: the products are packed in high-end metal gift boxes, which are ideal gifts for yourself, friends, children, colleagues or family members;
Age: 14 years old and above.

Specifications:
Material: aluminum alloy+stainless steel
Process: Anodizing
Product size: 220 * 271 * 114 mm
Parts: 100 + pieces
Charging voltage: DC 5V
Lithium battery capacity: 3.7V, 800MAH
Charging time: 2 hours
Working time: 1.5 hours
Assembly time: about 2 hours
Assembly difficulty: Level III
Gift box size: 287 * 212 * 84mm
Weight: 0.6kg
Suitable age: over 14 years old

Package content:
1 set X mechanical Dragonfly assembly kit
1 set of X tools
1 set X User Guide