Cube physics

The slime block cube doesn't seem to bounce while the wood cube is extremely bouncy. The honey cube should slide down walls or stick to something when it hits it. The magma cube could turn grass blocks to dirt blocks as it passes by. It would be cool if the could break things like sugarcane, glass blocks and glass panes, and push armor stands. Also right now they are taller then a block so it makes it hard to stack them and any type seems to want to fling off each other. I tried lunge 3 on a netherite spear and there was no significant increase to distance or height. Also a way to knock them upwards, maybe a punch could make it jump up while running into it just makes it slide.