Van Zyverden 21406 is a convenient and versatile device that allows you to enjoy beautiful Amaryllis and Paperwhites flowers indoors, even during the cold winter months. With its ability to force and grow these bulbs without any special handling or treatment, you can easily bring a touch of spring into your home. The device's compact size and ease of use make it perfect for growing plants in pots, on water, or in your favorite vessel.