The Soviet "Hedgehog" (or "Hedgehog Family") ashtray is one of the most iconic and recognizable examples of everyday design from the USSR. It consists of a nesting set of metal figures that fit inside one another.The complete set consists of six elements. Five of them are fully functional, open ashtrays of varying sizes (ranging from largest to smallest). The smallest—the sixth "hedgehog"—is a solid piece that serves as a decorative lid. The set of hedgehog ashtrays was designed by the Austrian designer Walter Bosse in the early 1950s. 1. First (largest, bottom): ~ 11 x 7.5 cm 2. Second: ~ 8.5 x 6 cm 3. Third: ~ 7.5 x 5.5 cm 4. Fourth: ~ 6.5 x 4.5 cm 5. Fifth: ~ 5.5 x 3.5 cm 6. Sixth (smallest, solid "baby-lid"): ~ 3.7 x 2.5 cm Total weight: approximately 530 grams