Learn programming and logic through visual block-based puzzles. Build solutions by dragging and dropping code blocks, just like the Bebras Challenge!
Use Blockly's drag-and-drop interface to build your solutions without typing code.
Solve logic puzzles and see immediate feedback on your solutions.
Start with simple problems and work your way up to more complex challenges.
Understand what the puzzle is asking you to solve
Drag and drop blocks to create your program
Execute your solution and see the results
Learn from instant feedback and improve
Learn to perform calculations using number blocks
Compare values and make logical decisions
Manipulate and combine text strings