Beetle box

These transparant terrariums are perfect for keeping dermestid beetles!

The ventilation holes are the perfect size to provide your beetles of new oxygen and small enough to prevent any escapees. The lid is held into place with a magnet. You don't have to disturb the beetles to check how far they are with cleaning a skull or skeleton, because it's clearly visible from the outside. The terrarium is also leak-proof, so it's also possible to turn it into a bioactive set-up where you have to water the plants from time to time.