Question

distinguish between motion block and look block​

Answer 1

Motion block:

Main article: Motion Blocks

Motion blocks deal with the movement of sprites. They relate mainly to the x and y position and direction of the sprite, as almost all the blocks correspond to them. The Stage does not contain any Motion blocks since it is a still object.

Looks Blocks:

Main article: Looks Blocks

Looks blocks are related to the appearance of sprites and the stage. Some of the functionalities are changing costumes and applying graphic effects.