My 3 yo daughter loves to ride her bike while I am on my Peloton!My daughter is 3 yrs old. She is 30lbs and 39" tall. The seat is easy to adjust, the bike is well built and works perfect. This is a real exercise bike not a toy, it records miles and has resistance settings. We use it 5 days a week for 15 min a day and she loves it. She rides while I use an elliptical and its dad daughter bonding time. We also purchased to help her peddle her real bike and get used to the motion of pedaling.its hard for my toddler to use.not worth the moneyA bit small for one of my kids and a abit too big for my little one but overall they love itBad out of the gate.. While putting our A grandchild exercise bike together we learn Petal has been stripped. I understand manufacture falls or sometimes errors but disappointed in the qualitythese were the bolts that came to secure the petals to the bike. the one is completely nonfunctional. i’m extremely disappointed as i bought this bike as a Christmas gift and went to set it up on Christmas eve so my son could wake up to is assembled and ready to go on Christmas morning, only to find that this bike cannot be assembled without first going to a hardware store and finding bolts that will actually fit and work properly for the petals to be attached. If you’re looking for a one time buy, or a gift your toddler will actually be able to enjoy the day they receive it, skip this one.Bought this as a Christmas present for our 3 yr old so he could ride along beside Mom as she worked out. It was extremely difficult to put together using the directions provided, especially the handle bars. After finalization, he hopped on, but couldn’t pedal. The tension mount is useless, not making a difference in which way it was turned. The speedometer turns on, but doesn’t change any stats while in use. Total waste of money!Assembly requires an engineering degree from MIT. Some screws are “righty tighty while others are “righty loosy.” Pedals are wobbly and cannot be tightened all the way. Handle bar setup is impossible to navigate.