42120 Rescue Hovercraft

42120 Rescue Hovercraft is a TECHNIC set that was released on March 1, 2021. 
==Background==
A hovercraft, also known as an air-cushion vehicle or ACV, is an amphibious craft capable of travelling over land, water, mud, ice, and other surfaces.
Hovercraft use blowers to produce a large volume of air below the hull, or air cushion, that is slightly above atmospheric pressure. The pressure difference between the higher pressure air below the hull and lower pressure ambient air above it produces lift, which causes the hull to float above the running surface. For stability reasons, the air is typically blown through slots or holes around the outside of a disk- or oval-shaped platform, giving most hovercraft a characteristic rounded-rectangle shape.
Hovercraft are used by civilian fire services for rescue services, usually in situations of thick mud where rescue vehicles cannot reach, although they are also used in open water rescues.
==LEGO.com Description==
==Gallery==
42120b.jpg|Box reverse
42120c.jpg|Set overview
42120d.jpg|Promotional photo
==External Links==
Category:Technic
Category:2021 sets
Category:40000 sets
Category:42000 sets
Category:Hovercraft
Category:TECHNIC sets listed for ages 8+