Capture the sun’s rays and use them later that evening for some recycled light!
Three 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.
Made from recycled curbside collected milk containers, these planters and spade are safe, containing no phthalates, PVC or BPA.
A great little book to teach kids about the importance of protecting the environment. It is printed entirely with recycled materials and nontoxic soy inks!