Oppenheim & Dr. Toy Award Winner! Fascinating garden laboratory where kids 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 and onions take form before your eyes! Complete kit includes: Self-watering grow unit, 8 special biopower grow mix wafers, 3 packs of seeds, identification labels and 16 page booklet with instructions and experiments. For ages 4 & up.