Grow over 25 different fascinating and unusual plants. Cacti and Succulents are riveting to watch grow and will start sprouting in under a week and this collection has many kinds of both! The more you water them the more they will grow. This deluxe collection will thrive in the dome terrarium for years with minimal care, watering 2-3 times per year. Safe for ages 4 and up! Includes: sprouting and growing dome, cacti seed pack, succulent seed pack, natural gravel, natural sand, natural stones, planting mixture, 3 color plant stakes, 3 color decals, instructions and information booklet.