I suspect that the bicycle collection every family ends up with starts innocently enough. It begins when your little one clambers on that first basic ride-on, too frightened to take their feet off the ground. Then as your tot learns to ride, you find yourself upgrading to larger and more expensive bikes as the years go by. If they don’t get stolen or lost, you end up with an impressive array of wheels cluttering up the backyard or shed.
A 2008 winner of the Spark Awards, the Grow Bike solves that problem. Unlike traditional bicycles, GrowBike is actually a set of parts from which you can build four different bikes: a ride-on, a tricycle, a training bike and finally, a two-wheeler. Worried your little one will get bored with the same old bike? No problem! Keep things interesting by adding accessories like headlights and removable themed sticker sets.
(Via Design Milk)