"Scratch Blocks [2]: Designed by the people behind MIT's Scratch and built on the Blockly code base, Scratch Blocks offers a simplified programming model ideal for young learners."
[1] https://developers.google.com/blockly/guides/overview
[2] https://scratch.mit.edu/developers
"Scratch Blocks [2]: Designed by the people behind MIT's Scratch and built on the Blockly code base, Scratch Blocks offers a simplified programming model ideal for young learners."
[1] https://developers.google.com/blockly/guides/overview
[2] https://scratch.mit.edu/developers