Educational Games/Babel Tower Builder Instructions
First, click a creation button to create a block. If the block coincides with the structure, the construction bar (yellow) will increase, otherwise the error bar (red) will be increased. Place the cursor on the construction bar to determine the actual percentage of the construction that is completed and the necessary percentage to finish the level. Position the cursor on the error bar to find the current and maximum error for the current level. Click on the building arrow to change the position of the created blocks. Remember: you can use additional blocks to complete the construction, but do not exceed the max error margin. You can continue to improve the structure (for a higher score) or press the "next" button to go to the next level.