Christmas battery-powered sound and light track train track toys Christmas tree decorations children's electric toys gifts

Specification:
4 x #5 batteries to be purchased for the coal compartment.
Material: plastic
Ability to cultivate: emotion, vision, hands and brain, grasp, other ability to cultivate

Note:
1.Due to manual tiling measurement, please allow an error of 1-2cm.
2.Due to different monitor screens, due to lighting and other reasons, please allow a certain color difference.