Sets that have x188: Technic Pneumatic Tubing
LEGO Pneumatic Tube 72 MM (1660) | Brick Owl - LEGO Marketplace
Pneumatic Hose WHITE (1 meter) | BRICKshop - LEGO en DUPLO specialist
Lego compatible pneumatic tube
MOC Technical Parts 1 meters Pneumatic Tube Internal DIA 2mm External DIA 4mm Compatible with Lego for Kids Boys Toy 5102 21670 _ - AliExpress Mobile
LEGO Pneumatic Tube 168mm (53184) | Brick Owl - LEGO Marketplace
Pneumatic Tubes and Pieces : Set 5109-1 | BrickLink
LEGO 4mm Diameter Pneumatic Hose 27.2 cm | Brick Owl - LEGO Marketplace
Quickun Pneumatic Tubing 8mm x 5mm PU Polyurethane Tube Air Hose Line for Air Compressor Fitting or Fluid Transfer (Blue 32.8ft/10Meters) - - Amazon.com
LEGO 4mm Diameter Pneumatic Hose 6.4 cm (87947) | Brick Owl - LEGO Marketplace
Hose, Pneumatic 4mm D. 122L / 97.6cm : Part 5102c122 | BrickLink
Pneumatic Tube (Hose) : Original Box 5102-1 | BrickLink
Amazon.com: LEGO Pneumatic Set, Hoses, Connectors, Cylinders, Valve Switches : Everything Else
Sheepo's Garage: Alternative parts for rare soft axles
Technic Tube - Flexible - LEGO® Black Pneumatic Tube 600MM - 1915 - The shop Briques Passion
LEGO Blue 4mm Diameter Pneumatic Hose 27.2 cm | Brick Owl - LEGO Marketplace
Lego compatible pneumatic tube
Lego compatible pneumatic tube
Technic Connector - LEGO® Technic Pneumatic Hose Connector - The shop Briques Passion
Quickun Pneumatic Tubing 6mm x 4mm PU Polyurethane Tube Air Hose Line for Air Compressor Fitting or Fluid Transfer (Clear 32.8ft/10Meters) - - Amazon.com
LEGO Light Gray 4mm Diameter Pneumatic Hose 14.4 cm (18 Studs) | Brick Owl - LEGO Marketplace
Moc Technical Parts 1 Meters Technical Pneumatic Tube Internal Dia 2mm External Dia 4mm Compatible With Lego For Kids Boys Toy - Blocks - AliExpress
Lego Pneumatic KIT 1A (technic,cylinder,mini,pump,tubing,switch,fitting,valve) | eBay
LEGO Pneumatic Tube 16 MM (79306) | Brick Owl - LEGO Marketplace
