| Designer | : | Vladimir Krasnoukhov |
| Craftsman | : | Anatoli Nevrov & Valeria Mamedova |
| Category | : | Vanish |
| Pieces | : | 4, plus the egg |
| This is a Russian folk-art version of a very old puzzle. It usually takes the form of a King of Diamonds cut into four pieces like those shown here. Study the pieces carefully and you should be able to determine the secret. | ||