19: press the pings in the order: BARTBONTE
20: snake, but you also have to click the blocks to make a way for the snake
21: press the pings in the order: TWENTYONE
22: drag the three layers to find a key
23: make all tvs the same: orange background and penguin down
24: always click the new ball that is added
25: hit all the bricks and finally hit the key