Tube Connector Tube Connector
 Nests and nests, nests and feed stations, feeding grounds, etc.
 It is a convenient connector when connecting various things with a tube.
 I made it from scratch so that I could easily observe and breed ants even in earnest.
 For example
 -When you want to connect additional nests as the colony grows
 -When using multiple feed stations for water supply, seeds, meat feed, honey feed, etc.
 -Stable with a size that fits the tube
 Normal size is from small to large size ants (such as black ants) that are everywhere in Japan
 It is also suitable for overseas ants such as green head ants, meat ants, and thorn ants.
 The large size can be used for large ants such as bullet ants and myrmecia.
 It is easy to observe and breed, so it is ideal for children's independent studies.
 Material: PLA (material that is harmless to the human body is safe)
 Small connection hole: For 8mm tube (inner 6mm)
 Large connection hole: For 13mm tube (inner 10mm)