Mini Hearth (Dark Blue 4569) ready to ship formicarium No worries if you have

No worries if you have a different size opening in yours

White Interior/ LightBlue Exterior Color

Magnetically connectable ends (to all other Mini Hearth

Terra Exterior/White Sand Interior

Large Water Towers (for increasing interior humidity)

Mini Hearth (Dark Blue 4569) ready to ship formicarium No worries if you haveReady for Shipping, this Mini Hearth comes as shown in the photo on this page. Nestmates this Mini Hearth comes with a nestmate ($5 value) (See photo). For more information on this feature, watch this video ) Foraging Area Dcor (as seen in photo) Magnetic Ports for Expansion (Additional Mini Hearths Can be Connected On Each Side) Magnetic Glass Panels (Museum Glass optional) 2 Connection ports on each short side, Nestmate Ports in the back (3 8"