Description

Three separate, aerated compartments enable kids to view the entire decomposition process clearly and make side-by-side comparisons between different materials. Included thermometers demonstrate temperature changes during decomposition process.
Ages 5+/Grades K+

Features & Benefits:
– Includes 12″W x 4″D x 8″H clear plastic box with faux grass top, 3 clear-view compartments with aeration holes and magnification spots, and thermometers
– Teaches decomposition, composting, life cycles, and environmental education
– Teacher’s guide with usage ideas, time lines, and science fair applications