Self pedal and trailer capabilty tricycle
I have an 8 year old son who has osteogenisis imperfecta, with dwarfism. When does not have any broken bones is mobility is limited. What I am looking for is a tricycle/3 wheel pedal vehicle, that easily attaches to a bicycle as a trailer. That way he can pedal until he is tired, then I can connect it to my bicycle and pull him. Hopefully, if he wants to get out and ride in the neighborhood, it is something that can be used by itself for small rides in neighborhood.