Vintage-design ruler, alder wood, graduated from 0 to 15 cm, Gouffre de Padirac

Activity book, Gouffre de Padirac, pages of stickers, éditions Gallimard Jeunesse

The Gouffre de Padirac described to children, tests quizz, riddles, éditions La Petite Boîte, English

Comics The making of an extraordinary visit - Part 2 - Gouffre de Padirac Editions Glénat - French

Rubber, pen-drawn portrait of Edouard Alfred Martel, Gouffre de Padirac

Comics - Edouard-Alfred Martel's amazing discovery - Part 1 - Gouffre de Padirac Editions Glénat - French

Viewer, 15 emblematic views and illustrations, Gouffre de Padirac

Gouffre de Padirac's Tales and legends, pop-up book, éditions Jacob Duvernet, French