Patented, award winning 2-in-1 balance bike and trike. One year olds can start with the Tiny Tot as a trike. With three wheels they can easily start to learn how to use their feet to get moving. When the parent feels the kid is ready, the Tiny Tot easily converts from a trike to a 2-wheel balance bike. Tiny Tot Trikes are the smallest 2-in-1 balance bike on the market.