'day, mate! You know you can't resist a righteous roo and joey! This beauty of a pocket-sized duo comes with their own Roo Ranchers' Guide, which contains kangaroo facts, as well as an adoption certificate to make your kangaroos unique. Everything's better with a hoppy friend! Each kit box measures 3-1/2 square x 1-5/8 deep (8.9 cm square x 4.1 cm deep) unless otherwise noted. Adorable, adoptable plush creatures with caregiver's handbooks!