Step into the enchanting world of 18th-century botany with this 500-piece round puzzle inspired by Carl Linnaeus’ fascinating flower clock theory. Measuring 61cm (24in) in diameter, the design features intricate flower illustrations drawn from an 18th-century British floriculture book, carefully arranged to reflect Linnaeus’ concept: flowers opening and closing their petals at precise times of the day.

Each premium, matt-finish puzzle piece fits seamlessly into the perfect gradient, bringing the full spectrum to life as you complete the puzzle. Packaged in a sturdy, keepsake card box with ribbon struts and a full-colour reference visual, the pieces are stored thoughtfully in a plastic-free paper bag. 

• 500-piece circular jigsaw puzzle 
• Full-color reference image 
• Packaged in a sturdy keepsake box 
• Completed puzzle measures 24" in diameter