Christmas Train Set Building Blocks with Rotating Christmas Tree, Electric Music Steam Train Building Kit with Remote Control Birthday for Kids Teens Adults (1296+ pcs). Product Dimensions: 21.6 x 4.6 x 8.3 inches. Item Weight: 4.4 pounds. Country of Origin: China. Item model number: FLUS-MG-BT-CTS. Batteries: 1 Lithium Ion batteries required. Perfect Gift for Christmas: The block train concludes all different elements of Christmas with sophisticated design which is suitable for many kinds of holidays or memorial days. It also bring endless tricks for train lovers, model lovers and railway enthusiasts. Creative Construction Toys: Start the motor, light up the LED headlights, accompanied by music and the simulated steam of the building trains, the vivid and realistic Christmas locomotive carrying the rotating Christmas tree presents you with unique fun! Innovative Remote Control: The newly upgraded train model kit leads a cross-class update of the toy trains. You can play the model train set with the remote control, having fun with operating electric train kit. Enjoy Assembling: 1296+ building block parts with clear steps of 3D model diagrams instruction consist of the bright colorful train building set. It inspires the imagnation of the kids and helps children with the logical thinking and action ability as educational STEM Toys. Safe Material & High Compatibility: The train building blocks is made of safe and odorless ABS material. All bricks are designed by the universal criteria which can be easily assembled with the pieces of other brands.