I suggest this link for no lag: turbowarp.org/948846904?hqpen Hold click. On the top of the screen you'll see 3 different tools (juice, block, and eraser) On the top right, you'll see a slider for changing the juice color. Experiment mixing colors and building hour glasses and stuff :)
Mmmm JUICY a small project to satisfy you ... Edges of the screen are buggy with color mixing :( #Juice #Physics #Water #Liquid