Great for hobbies, crafts. Easy to clean and maintain, there are a accessories available to further customize your Wonder Bubble. Kit Includes: Wonder Bubble Cap, Wonder Bubble Top Dome, Wonder Bubble Bottom Dome, and Wonder Bubble Base. Perfect for creating dioramas for displaying almost anything including Zen Rock Gardens and Desert Terrariums. Completely clear 360-degree view and modern design Constructed from high quality acrylic plastic, it can be converted between wet, dry, humid and open-air environments.