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
Learning Resources - EI5095
Quantity Available for Web Orders: 6
(Call 314-843-2227 to see if this item is available in the store in St. Louis.)
Package Dimensions: Length 9.84" Width 10.00" Height 5.80"
Grade: Grade PK-12
Age: 4+ years
Hubbard Company - WAR91018