![LEGO PART 25214 Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end | Rebrickable - Build with LEGO LEGO PART 25214 Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end | Rebrickable - Build with LEGO](https://cdn.rebrickable.com/media/thumbs/parts/elements/6151349.jpg/250x250p.jpg)
LEGO PART 25214 Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end | Rebrickable - Build with LEGO
![Hose, Flexible 8.5L with Tabless Ends (Ends same color as Tube, ends not removable) : Part 73590c03a | BrickLink Hose, Flexible 8.5L with Tabless Ends (Ends same color as Tube, ends not removable) : Part 73590c03a | BrickLink](https://img.bricklink.com/ItemImage/PL/73590c03a.png)
Hose, Flexible 8.5L with Tabless Ends (Ends same color as Tube, ends not removable) : Part 73590c03a | BrickLink
![Technic Tube - Flexible - LEGO® Brand Hose Flexible 8.5L with Tabless Ends - The shop Briques Passion Technic Tube - Flexible - LEGO® Brand Hose Flexible 8.5L with Tabless Ends - The shop Briques Passion](https://www.briquespassion.fr/img/articles/1200/briques-passion_10702.jpg)
Technic Tube - Flexible - LEGO® Brand Hose Flexible 8.5L with Tabless Ends - The shop Briques Passion
![LEGO PART 65473 Brick Round 2 x 2 D. Tube with 45° Elbow and Axle Holes (Crossholes) at each end | Rebrickable - Build with LEGO LEGO PART 65473 Brick Round 2 x 2 D. Tube with 45° Elbow and Axle Holes (Crossholes) at each end | Rebrickable - Build with LEGO](https://cdn.rebrickable.com/media/thumbs/parts/elements/6305216.jpg/250x250p.jpg)
LEGO PART 65473 Brick Round 2 x 2 D. Tube with 45° Elbow and Axle Holes (Crossholes) at each end | Rebrickable - Build with LEGO
![MOC Technical Parts Connectors 40pcs TUBE W/DOUBLE DIA4.85 Compatible With Lego Building Block Bricks Bulk for Kids Toy 62462|lego technic compatible| lego techniclego technic lego technic - AliExpress MOC Technical Parts Connectors 40pcs TUBE W/DOUBLE DIA4.85 Compatible With Lego Building Block Bricks Bulk for Kids Toy 62462|lego technic compatible| lego techniclego technic lego technic - AliExpress](https://ae01.alicdn.com/kf/HTB1sw_6dwaTBuNjSszfq6xgfpXac/MOC-Technical-Parts-Connectors-40pcs-TUBE-W-DOUBLE-DIA4-85-Compatible-With-Lego-Building-Block-Bricks.jpg_Q90.jpg_.webp)
MOC Technical Parts Connectors 40pcs TUBE W/DOUBLE DIA4.85 Compatible With Lego Building Block Bricks Bulk for Kids Toy 62462|lego technic compatible| lego techniclego technic lego technic - AliExpress
![Amazon.com: Lego Tubes Experiment DUPLO Set 9076, Fun STEM Educational Toy, STEAM Learning for Girls and Boys Ages 1.5 and up (142 Pieces) : Toys & Games Amazon.com: Lego Tubes Experiment DUPLO Set 9076, Fun STEM Educational Toy, STEAM Learning for Girls and Boys Ages 1.5 and up (142 Pieces) : Toys & Games](https://m.media-amazon.com/images/I/51AcC-g+5NL._AC_UF894,1000_QL80_.jpg)