Editing Lego Technic (section)

===Pneumatics===
{{main|Lego pneumatics}}
[[File:Collection of LEGO pneumatic components.jpg|thumb|Collection of Lego pneumatic components]]
Lego pneumatics is a variety of Lego bricks which use air pressure and specialised components to perform various actions using the principles of [[pneumatics]]. The LEGO pneumatics components were first introduced in 1984, and have featured in a variety of LEGO Technic and LEGO Educational (DACTA) products.<ref>{{Cite web |title=Pneumatics |url=https://www.lego.com/en-in/service/help/technic/technic/pneumatics-kA009000001dckzCAA |access-date=2024-03-12 |website=Lego}}</ref> Lego pneumatic components include [[Air pump|air pumps]], [[Pneumatic cylinder|pneumatic cylinders]], pneumatic tubing, three-way valves, and [[Pressure vessel|air tanks]].<ref>{{Cite web |title=Pneumatic Add-on Set Building Instructions |url=https://education.lego.com/en-us/product-resources/machines-and-mechanisms/pneumatic-add-on-set/building-instructions/ |access-date=2024-03-12 |website=LEGO Education |language=en-us}}</ref> As of 2024, 34 Lego Technic sets that contain pneumatics have been released.<ref>{{Cite web |title=Brickset LEGO Set Guide - Tagged 'Pneumatic'" |url=https://brickset.com/sets/theme-Technic/tag-pneumatic |access-date=2024-03-12 |website=Brickset.com |language=en}}</ref>