We do bulk terrarium & terrarium kits orders at Geodesium. I am happy to discuss themes and type of plants you want, as well as fill terrariums to your specifications.
Contact me via email. firstname.lastname@example.org including the number of terrariums, the event type and date.
The images below are from our event at a London bar. We supplied 25 terrariums for a month long event for a beer launch.