Educational Insights Now You See It Now You Don't See Through Compost Container option3-name-case the Hold-Up will blend in

the Hold-Up will blend in with any wall or surface

bold blue surface has a slightly glossy finish that easily accepts markers

and structures to complement builds with their Block Science Foundation Set A

Use the Velcro™ facial features to create 16 emotions on the doll's face

Educational Insights Now You See It Now You Don't See Through Compost Container option3-name-case the Hold-Up will blend inThree 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