Vintage 1920s Cube Puzzle - Illustrated Fairy Tales - Set of 20 Cardboard Blocks with Guide Sheets

European-made set of cardboard cube puzzles, dating approximately to the 1920s. This pedagogical toy consists of 20 blocks that allow for the reconstruction of six different scenes based on traditional fairy tales.

History of the object: During the first third of the 20th century, cube puzzles were a staple of European children's entertainment. The illustrations utilize the chromolithography technique on paper applied to pressed cardboard structures. The scenes depicted include classic tales such as Snow White, Sleeping Beauty, Little Red Riding Hood, Puss in Boots, Hansel and Gretel, and Cinderella.

Technical details:
- Period: 1920s
- Style: Classic European illustration
- Set dimensions: 20 x 16 x 4 cm (7.8 x 6.3 x 1.5 inches)
- Material: Pressed cardboard and lithographed paper
- Condition: Shows signs of historical use. Wear on edges, minor paper losses, and natural patina from age. The original box retains its structure but shows fatigue on the edges. Includes the six original guide sheets.

Appraisal: Item of high interest for antique toy collectors and specialists in early-century children's illustration. Not suitable for contemporary children's use due to its fragility and historical value.