As the title states, the Test Tube is supposed to have a glowing liquid in it, but when placed, that liquid is not visible. Hovering over it with Q shows an outline of it, but the bottle remains empty. The Test Tubes are also not editable.
1.) Buy a test tube
2.) Go to your condo
3.) Put it down
4.) Cry because there’s no juice inside.
That the tube had colorable juice inside.
THE TUBE HAS NO JUICE!
If this can be fixed, please also make it colorable, and also could you please add some of the other flask models present in Kalleria’s shop? A Mad Scientist can’t science with tubes alone.