Original Gertie Ball Mini Bumpie (Nobbie) Balls Complete Gift Set Bundle with Exclusive "Matty's Toy Stop" Storage Bag - 3 Pack (Blue, Green & Purple) Complete Gift Set Bundle Includes Blue, Green & Purple Original Mini Bumpie (Nobbie) Gertie Balls, and Exclusive "Matty's Toy Stop" Storage Bag! Small World Toys Mini Bumpie Gertie Ball delivers plenty of bumping, bouncing fun! Pliant material and the bumpie surface make the ball easy to throw and catch. Kids love the soft, pliant texture and parents love the safe material the ball is made from. Mini Bumpie Gertie Balls measures 5 inches in diameter. Makes a great gift & is perfect for schools, birthdays, holidays, travel, special needs, development and so much more! For Ages 3 and Up - Fun for the whole family! - Balls come inflated for immediate fun!