Grades K12. Introducing the WormWatcher®the only patented, clear, indoor composter that is lockable and durable. Watch worms process over 100 pounds of food waste in 300 days. The WormWatcher® makes scientific observation simple by providing year-round composting in a compact, convenient container that is easy to share with other classrooms. Composter includes handles in the base for easy transport. Using red wiggler worms, learn how to use the fast, low-maintenance composting method of vermicomposting, which requires no tumbling or turning!
The WormWatcher® Starter Kit (item #141575) contains composter (18-1/2 x 15 x 15”), starter soil, printed instructions, trowel, gloves, prepaid worm order form, and e-mail coaching for 10 weeks to guide users along the composting journey. The WormWatcher® Science School Kit (item #141576) includes the starter kit, plus an activity book and pH and temperature strips. The WormWatcher® School District Kit (item #141577) includes 3 starter kits, an activity book, 4 reading books, temperature strips, and moisture meters. Rapid results ensure a great tool for hands-on science. Includes a 60-day warranty.
Note: Worms are shipped directly from WormWatcher®.