![RacingBrick on Twitter: "The LEGO Technic 42105 Catamaran is a quite unique set, the first LEGO Technic boat that actually floats! I had to take it outside to see how it behaves RacingBrick on Twitter: "The LEGO Technic 42105 Catamaran is a quite unique set, the first LEGO Technic boat that actually floats! I had to take it outside to see how it behaves](https://pbs.twimg.com/media/ENXY3uxWwAAS89Q.jpg)
RacingBrick on Twitter: "The LEGO Technic 42105 Catamaran is a quite unique set, the first LEGO Technic boat that actually floats! I had to take it outside to see how it behaves
![C-model] 42105 - Pontoon Helicopter - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums C-model] 42105 - Pontoon Helicopter - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://live.staticflickr.com/65535/51007048432_e9cfc4731e_c.jpg)
C-model] 42105 - Pontoon Helicopter - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![LEGO 42105 Technic Catamaran to Race Power Boat 2in1 Floating Model New & Sealed 5702016616446 | eBay LEGO 42105 Technic Catamaran to Race Power Boat 2in1 Floating Model New & Sealed 5702016616446 | eBay](https://i.ebayimg.com/images/g/sSkAAOSw0jli8pik/s-l400.jpg)