The use of non-flammable, non-self-igniting lithium iron phosphate batteries
is safe and durable and has a long life.
1ST GEAR
2ST GEAR
Add a rainbow to the starlight, the faster the speed, the stronger the light
effect, the magnetic power generation, no batteries, energy saving and
environmental protection.
To stand firm, give the baby a steady happiness.
2 gears, can be used by 4-10 years old, can be used for a long time, and accompany the baby throughout childhood.