Bubble Sensory Tube

thingiverse

Bubble/sensory tube for decoration or those with hypersensitivity. I use PLA filament but recommend something studier and less prone to degrade overtime, all files are exact sizes. If you're printing on an Ender 3 or anything of that size you'll want to use the "Round Base" file but you will need to make a different style of support to prevent tipping if you have pets or anything that may bump into the tube. Normally I'll change out the water every 1-2 weeks to prevent it from getting stale and murky but I also suggest using distilled water in place of tap. I recommend you print on a 1mm nozzle with 50% infill then go over any places that touch water with silicone to prevent leaks. Use filament that wont string and doesn't have moisture in it for this project. feel free to edit if you can think of better designs that'll be more study. Acrylic Tube: https://www.amazon.com/POWERTEC-70272V-Clear-Dust-Collection/dp/B09NKTWJBB/ LED Airstone: https://www.amazon.com/gp/aw/d/B07TYYB9BN/ Airpump: https://www.walmart.com/ip/Aqua-Culture-5-15-Gallon-Single-Outlet-Aquarium-Air-Pump/44662572 Sealant: https://www.amazon.com/Flex-Glue-Clear-PRO-Formula/dp/B07VRV9Y2N/ Plasticbond: https://www.amazon.com/J-B-Weld-50133-Tan-1-Pack/dp/B009EU5ZNO/