This familyeducaton.com webpage features a short, simple Aquarium Terrarium activity developed by former high-school teacher Rita Richardson. This Science activity is designed for students eight years of age and up, and provides a list of Materials needed, and Instructions for assembling the Terrarium. Rita recommends about 2 to 3 hours to complete the Terrarium, and offers a couple of short suggestions for Follow up projects. The webpage also provides Related Links to other short activities as well as options to E-mail or print this activity article.