glass pentagon terrarium with stones, moss, wood accent and tillandsia air plant
glass pentagon terrarium with stones, moss, wood accent and tillandsia air plant
glass pentagon terrarium with stones, moss and wood accent
glass pentagon terrarium
close up of glass pentagon terrarium
glass pentagon terrarium video montage

DIY Glass Pentagon Terrarium

Regular price $31.85

Only 993 items in stock!

This edgy glass dodecahedron terrarium is sure to add class to your next air plant display. Multifaceted, featuring 12 panes of glass bordered with a black metal finish and a pentagon opening. This terrarium can accommodate multiple small plants or one medium sized plant. Display your plants alone or add river rocks and moss. Hang your terrarium from the included link chain or display on any flat surface.   

Plant Opening Width Height
3 x 3 Inches
5.5 Inches
5 Inches

If you are not completely happy with the health and vitality of your air plants we will replace them at no cost to you. Just notify us via email with a photo of the damaged plants within 30 days of receiving your order and we will ship out replacements. No return or shipping charges. It is that simple.

Notify us at

Our air plants are guaranteed against winter shipping conditions. We will replace damaged plants at no cost to you.

  • Free, Fast Shipping for All Orders over $75. Orders under $75 ship for a flat rate of $7.95. 
  • Same Day Shipping for orders placed before 3 pm Eastern Time Monday through Friday
  • Orders placed after 3 PM Eastern Time will ship the next day
  • All Plants are shipped via fast USPS Priority or Ground Advantage Mail depending on the order weight
  • Most orders arrive 2 to 5 days after you place the order
  • We ship around the year, despite your local weather conditions. If you are concerned about daytime temperatures below freezing, and you are not home when mail is delivered, please have the plants shipped to where you are located during the day (your place of work or school). However, plants received damaged are always covered by our 30 Day Guarantee.
          Take the Air Plant Quiz! Learn which air plants are right for you!

          All orders over $75 ship for free. Most plants will ship with USPS Priority Mail. Non-living items are sent with ground service.

          We will replace dead or dying plants once within a 30 day period. Contact us via email at with photos.

          All of our tillandsia are farmed by CITES-certified nurseries. We do not support the collection of plants from the wild.

          $1 Donated for Every Order

          Welcome to Linea B-6, Guatemala

          We have finished construction at our largest school in Guatemala. We donate $1 from every order to Pencils of Promise. 

          Meet the Community

          How do I care for my new air plants?

          Read Our Care Page