Suggested Retail:$50. Magna Girls' 12 in Jewel Bike. Make it easy for your child to learn how to ride a bike with the Magna Girls' 12 in Jewel Bike. With a stylish steel frame and training wheels, this single-speed bicycle was designed for children between ages 2 and 5 who need a little help learning to find their balance. Including a handlebar safety pad and an adjustable seat, this bike is perfect for young riders who aren't ready yet for a 2-wheeled bicycle. With a little practice, your child will be cruising around the neighborhood in no time.. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. PAID DELIVERY AND 7 DAY ALTERNATE PICK-UP ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.