The skip cord with ball is fun and easy to use. Sure to provide hours of wacky fun. Skip, hop or run - just attach to ankle and get ready for fun! Great exercise for kids. Comes with a green or orange plastic ring with neon pink ball attached to a stretch cord. Toy is packaged in a net bag with hang card. Not recommended for children under 3. Also has a cord warning. Ball diameter is 2 3/4", inside ring diameter is 4 3/4" and outside ring diameter is 6 1/8".