Item Name: Hand Craft Electric Aircraft Physics Learning Glider Science Experiment. Specification:Material: Wooden + electronic componentsColor:As showWeight:100g (Approx)Size:18*9cmNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Please allow 1-5mm measuring deviation due to manual measurement.3.This product does not contain batteries (you need to bring your own) Package Include:1 x set of Electric Aircraft *Please make
