Take on the extra challenge of a round puzzle and learn the building blocks of biodiversity: the wide variety of organisms that make up all the life on our planet. Like a jigsaw puzzle, every organism is an integral part of a larger, vital whole. What's more, this educational puzzle features a quote from Edward O. Wilson, known as the "father of biodiversity."

• 500 pieces
• Made from 90% recycled gray board; printed with vegetable based inks 
• Made in China  
• Finished puzzle: 23" diameter 
• Ages 5+