Kits

Rootview

A growth chamber for the study of root development. Because the chamber walls slope inward, much of the root growth is in contact with the clear, break-resistant acrylic surfaces. Both sides of the... More.

Photosynthesis Made Easy™ Kit

Includes 30" x 40" demonstration board, over 40 Plastick™ pieces, 36-page guide with detailed lesson plans and complete step-by-step instructions for four lessons, four reproducible wo... More.

Mushroom Farm-in-a-Box

Grow your own plump, delicious mushrooms! The farm comes complete and ready to grow. Needs no replanting – grows right in the box in a dark closet or basement. Just add water and watch them g... More.

Shiitake Mushroom Growing Kit

Now you can have fresh shiitake mushrooms whenever you want them! These delicious mushrooms can be grown in your home in just 7-10 days by following four easy steps. You can expect a total crop of ... More.

1 lb. of Redworms (Eisenia fetida) Refill Coupon for Worm-A-Way®

The most common worm for vermicomposting. Worms process large amounts of organic waste and tolerate a wide range of environmental conditions. Actual number of worms varies in size – 600 to 1,... More.

Worm-A-Way®

The premium worm composting kit. A simple yet effective system which turns food waste into potting soil (castings) with the help of redworms. Composting has never been more convenient with the recy... More.

Crop Identification Kit

A hands-on study of 10 important crops and their by-products. Includes: 10 real, individually-bagged and labeled crops (wheat, corn, rice, cotton, oats, soybeans, barley, alfalfa, sorghum, and oils... More.

Root Vue Farm™

Fascinating garden laboratory where people of all ages watch the action below the ground. Plant the seeds and follow the roots as they grow down. Have a root race and watch the carrots, radishes, a... More.