Big Bird's Whirly Birdie is the perfect ride for your child to relax and enjoy as they go around in their own bucket seat. Height Restrictions: • Under 56" to ride • Infants not permitted • 36” inches in height up to 56” inches; must be able to sit up and support themselves. • Children under 36” inches must be accompanied by supervising companion of 14 years of age or older. • Handheld infants are not allowed.