TECHING Flying Dragonfly Sculpture 3D Metal Model DIY Assembly Kit Excellent STEAM Educational Science Discovery Toys Ki

Description Specifications Brand TECHINGItem Name Flying Dragonfly Sculpture 3D Metal Model DIY Assembly Kit Material Aluminium AlloyNumber of Components 100PCS takes 1 2 hours Coloring Process Anodic oxidationPower Supply DC 5VBlocking Function Power off automatically when encountering external resistanceProduct Dimensions 22 x 11 4 x 27 1cmProduct Weight 800gPackage Dimensions 26 5 x 22 x 6cmPackage Weight 1000gFeatures 1 Exquisite Desktop CollectionDecoration The 3D dragonfly metal model is casted in high precision CNC process colored by aluminum alloy oxidation and combines mechanical engineering and the insect wing power making it a collective handicraft Start your mechanical engineering adventure 2 Enjoy the Self assembly Fun The dragonfly model is composed of 100PCS parts and takes 1 2 hours for assembly with paper English manual included Feel the whole assembly process from small parts to finished products and build your own exquisite metal model 3 Flying Dragonfly Imitating the nature of dragonflies which produce many tiny low density air cannons under the wings through the vibration of wings so as to generate buoyancy and forward propulsion the link rod will be pushed by the motor for propulsion and this makes the dragonfly wings vibrate up and down as if they are flying in the garden 4 Excellent STEAM Educational Toys The DIY assembly model enhances parent child interactions with the help of adults popularizes industrial knowledge and dragonfly