Starting Seeds Has Never Been Easier! Introducing The Best-Built Propagator Available Today! This unique 'pop-up' system allows seeds and cuttings to develop into stronger, larger and healthier plants. Simply fill the tray with moistened potting mix, turn the multifunctional, clear dome lid upside down and press. You now have 49 indentations for planting. The high clearance lid and deep plant cells allow plants to grow taller with well- developed root systems. When turned at a 90 degree angle, the lid vents excess humidity. The base acts as a self-watering tray and also serves as a tool to pop out mature plants without damage. Manufactured with Swedish precision and quality, this amazing seed and plant propagator can be cleaned in the dishwasher to reuse for your next set of plants. 5" high x 9"wide x 8" long.