To make another number, connect 2 numbers to the symbol you want to add, connect 2 lines to the same number to the operation if you want to add it twice, then create a cube with the correct anwser and connect it to the operation Look at the example in here Rules: (if you see a H, it means me, megacobblepot83, marcus_2n2 can break that rules) H 1. You can only add 5 or less quares at a remix, 2. Make it correct 3. Add diffrent colored lines if they are layering each other 4. Math only related H 5. You can't change the other guy's blocks into diffrent colors
Based on TMU by @math202014 sorry changing other guy's block's colors is not happenable, unless it's yours, and i can also color your blocks whenever i like it or not!