LEGO Technic - CD-ROMs were ground-breaking stuff back in 1997! A pneumatic airtank was pretty special too. Both featured in the LEGO Technic 8299 Search Sub. #LEGOTechnicTBT #ThrowbackThursday | Facebook
![Pneumatic Air Tank with Yellow 'air TANK' Pattern (Sticker) - Sets 8439 / 8459 / 8464 : Part 67c01pb03 | BrickLink Pneumatic Air Tank with Yellow 'air TANK' Pattern (Sticker) - Sets 8439 / 8459 / 8464 : Part 67c01pb03 | BrickLink](https://img.bricklink.com/ItemImage/PL/67c01pb03.png)
Pneumatic Air Tank with Yellow 'air TANK' Pattern (Sticker) - Sets 8439 / 8459 / 8464 : Part 67c01pb03 | BrickLink
![Pneumatic Technology | Lego Pneumatic Parts | Building Blocks Part | Lego Pneumatic Tank - Blocks - Aliexpress Pneumatic Technology | Lego Pneumatic Parts | Building Blocks Part | Lego Pneumatic Tank - Blocks - Aliexpress](https://ae01.alicdn.com/kf/Sdf92a58b0b88411fa05a5d2c8c008b79J/Pneumatic-Parts-Barometer-and-Gas-Storage-Tank-75974-64065-Building-Blocks-Part-Compatible-with-Lego-Technology.jpg_Q90.jpg_.webp)
Pneumatic Technology | Lego Pneumatic Parts | Building Blocks Part | Lego Pneumatic Tank - Blocks - Aliexpress
![1 x LEGO Pneumatic Air Kettle Blue Air Tank Technology Pressure Barrel 8250 8459 A29: Amazon.de: Toys 1 x LEGO Pneumatic Air Kettle Blue Air Tank Technology Pressure Barrel 8250 8459 A29: Amazon.de: Toys](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61Lnuu9ZPpL._AC_SL1500_.jpg)