Barbie Extra Fly Mini Beach Doll, NEW. The Barbie Extra Fly Mini Beach Doll is a brand new doll playset featuring the popular character Barbie from the Barbie Extra product line. This set includes a Barbie doll, perfect for creating fun and imaginative play scenarios at the beach or pool. Ideal for young doll enthusiasts, this Barbie doll playset offers a compact and collectible option for playtime. May have box damage