Lines and shapes to guide balls into matching color cups using -based movement. Create paths by drawing lines or polygons that obey real-world rules. Complete levels by ensuring all balls reach the correct color cups.
Test memory by finding hidden red dots on a rotating or hiding board. Complete levels within time limits. Choose from 3x3 to 10x10 grids. Access hints when needed. Track progress through 960 levels of increasing difficulty.
Solve problems with step-by-step explanations. Balance equations and identify reaction types. Scan and interpret chemical formulas. Access periodic table and reaction examples. Track progress and review past solutions.
