Inserting Loops
Selected blocks can also be moved into a Loop block.
- Select a Block
- Right-click and select Insert Below > Loop  
                  
- A Loop block is inserted below the selected block
- Select a block or block sequence  
                  
- Drag the selected blocks and drop them on the loop
- The blocks are now a loop  
                  
- Right-click the Loop and open its Properties  
                  
- Use the Properties to define selections and conditions for the loop