The Combined Nomenclature (CN), v1:2021
9503 00 10: Tricycles, scooters, pedal cars and similar wheeled toys, and dolls' carriages (excl. normal bicycles with ball bearings)
https://www.dst.dk/en/Statistik/dokumentation/nomenklaturer/kn?id=6b82e360-3b3b-4ca9-8ead-47dd359f111d