Lego Boost extension: Add support for distance-sensor · Issue #2210 · scratchfoundation/scratch-vm · GitHub
Programming Lego® Boost with Scratch - YouTube
Lego Boost is an awesome robot-building and code-learning kit | Mashable
Code a Lego shop with Scratch and Lego Boost - YouTube
Scratch - LEGO BOOST
LEGO Boost Creative Toolbox 17101 Fun Robot Building Set and Educational Coding Kit for Kids, Award-Winning STEM Learning Toy (847 Pieces) - Amazon.com
Scratch 3.0, LEGO BOOST and the micro:bit meet! - YouTube