Features: Brand new and high quality Our lift elevator model kits is crafted from wooden, easy to use. Electric remote control lift elevator wooden model kits is perfect for educational and scientific research purposes. This physical experimental equipment is guaranteed to spark curiosity and inspire a love of science for students. Suitable for children and teenagers who enjoy DIY and mechanical structures, this kits helps develop their hands on skill and imagination. Let your child explore world of science and mechanics with this educational and entertaining wooden model kits. Specifications: Material: Wooden Size: about 8x8.4x18cm/3.15x3.31x7.09'' Power: 2x AA Battery (not included) Package Includes: 1 Set Electric Remote Control Lift Elevator Model Kits note: Batteries are not included. Please allow 1-3cm errors due to manual measurement. Due to difference betweeen different monitors,the picture may not reflect the actual color of the item.