Details
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. 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. From Educational Insights. Ages 4+
Additional Information
| Religious | No |
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