The Star Wars R2-D2Mechanical Model is a sophisticated, glue free DIY wooden kit that brings the galaxy's most courageous astromech to life through a complex internal gear system and authentic 360 degree movement Utilizes a dedicated clockwork motor that allows the model to trundle forward on its three legs, mimicking R2-D2s signature rolling gait. Features a manually or mechanically driven dome that can rotate a full 360 degrees, just like the droid in the films. Engineered with interactive panels that open to reveal R2s internal tools, including his computer interface arm and utility saw. Includes a functional center leg mechanism that can be extended for travel mode or retracted for a stationary two legged display pose. Contents: 1x Star Wars R2-D2 Mechanical Model Kit Approximate Dimensions: 7 x 11.5 x 15.5 cm Battery requirements: 2 x CR2032 (included) Suitable for ages 7 years + This product is part of The Entertainer Online Only range.