The scooter was bought for an 11-year-old child with the expectation that, with its weight, inflatable wheels would not reduce the roll. That's all right. But you can only ride on a flat, high-quality surface without drops, pits, and other things. It is impossible to move a sidewalk rubber cable channel with a height of 3 cm: either stop and lift the scooter with your hands or accelerate with your nose into the asphalt. On the embankment in the city, mowed lawns are almost level with paving…