It would be 5 stars if redesigned. The test tube drying sticks are too short so I use them to dry the cap instead. If they were 3mm apart they would dry well. It's not the intended goal, but the intended goal doesn't work as the water simply gets trapped in the pipe since it doesn't rise. I dry my tubes by placing them upside down in the tube holder, but at an angle so they only reach the middle shelf. That way there is an air gap for the water to escape while still being reasonably safe as long as you don't move it. So while the bugs can be worked around, the design seems easily fixable. Just use longer tubes when making them. Despite this annoyance, I definitely recommend it for organizing your test tubes.
๐งฒ Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
37 Review
Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
49 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review