Pushchair for teaching child to walk has two wheels and is supported by handle held by adult, child sitting astride seat whose height can be adjusted as it grows using grip at top of handle

摘要

The pushchair for teaching a child (5) to walk has two wheels (2) and is supported by a handle (4) held by an adult (3). The child sits astride a seat (6) whose height can be adjusted as it grows using a handgrip (7) at the top of the handle.