This is an updated version of my Childs Bike,
I have not found any issues with this version, the child will get on properly no matter what direction the bike is in, and when left riding it when you leave your lot, the child will still be riding when you return to the lot. (At least in all of my testing.)
Children gain body skills, fitness and fun with this bike.
The free time version gives enthusiasm for exercise.
Found under Knowledge/Fitness for $250.