CONUSEA | Retro Steam Train Classical Railway Locomotive Accessories Rail Parking Lot Electric Train Track Children Toys for Boy Gifts

Toy : plasticT1478-1/2 batteries: 4 ''AA'' batteries (not included) T1478-3 battery: 3.7V 500 mA battery (included)Applicable age: 3T1478-1: lights and train vocalst1478-2: lights, steam function and the vocal of the trainT1478-3: lights and the vocal of the train interchangeable tracks can be easily stuck together to realize the train's lane change and smooth driving helping young children develop hand-eye coordination helps them develop cognitive skills and create imaginary play scenarios. Visual perception exercises to help color recognition.t1478-1: 1 front, 1 carriage, 8 tracksT1478-2: 1 front, 1 carriage, 8 tracks, 1 water bottleT1478-3: 1 front, 2 carriages, 12 tracks1 lithium battery, 1 charging line