Now You See It, Now You Don't, See-Through Compost Container

3 separate, aerated compartments enable kids to view the entire decomposition process clearly and make side-by-side comparisons between different materials. Includes 30cm W x 10cm D x 20cm H (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.

Ages 5+.