Options for this item: Colour:Colourful Product Name: Early Education Electric Domino Toy for Children Small Train-Study and LightingMaterial: High Quality Plastic/PlasticFeatures: Cherry Dust 120 Domino [Color Box], Morandi Blue 120 Domino [Color Box]Packaging Method: Color BoxType of plastic building blocks: DominoApplicable Age: 3 years and overImage: DominoDomino Type: Automatic DominoNet weight: 485gFunction: Hand-eye coordination, brain development, cognitive enlightenment, parent-child interactionProduct Size: Train Size: 16*10.5*7cmDomino: 1.8*3.4*0.5cmStorage Card Box: 25*4.8*2cmSteering ornaments: 6.4*5.5*2cmPackaging Size: 26.5*8*14Security Certificate: USA passed the CPC certificate, use it safelyNote: You must bring your own battery number 5 (it does not allow international logistics transportation batteries)