Inventor Matthew Perks is back at it again, and this time, he’s successfully built a working submarine with full buoyancy control. Now before you get too excited, this isn’t something a person can dive in, but rather a smaller model that comes equipped with large syringe-like devices in the fore and aft to compress or decompress water. Read more for a video and additional information.
The 3D-printed actuators double as plungers that travel on a lead screw, while dual high-torque motors and acrylic encased batteries finish off the build. Let’s just say that this isn’t something you want to test at home due to its size, although the water pumps that act as thrusters should be enough to propel it through a small pond or lake.
LEGO Marvel Infinity Gauntlet Set 76191, Collectible Thanos Glove with Infinity Stones, Collectible Avengers Gift for Men, Women, Him, Her, Model Kits for Adults to Build
- Features a LEGO brick recreation of the iconic Infinity Gauntlet with Infinity Stones, and a sturdy stand with a descriptive tablet
- The golden Thanos glove captures forever the captivating style of Marvel Studios’ Avengers: Infinity War and Avengers: Endgame movies
- This impressive homage to Marvel features Thanos' Gauntlet with movable fingers and vibrant colors resulting in a timeless display piece