Step 1: Make a Sprite

1st step is making the sprites

look at the images.

Step 2: How to Move on Scratch

the second step is to learn how to use the arrow keys

if you look in the picture above then you will see 2 ways to move right

then you simply repeat that process for every arrow or you can do w a s d

then it should look like the 3rd picture

the 1st image above is my drawing of the orb

the orb will run around the screen and the sprite that has the arrow-key-code on it will trie to cach it

the second image makes the orb go to random positons

so first you make a variable look at the first 2 pics

then on the orb sprite put in the code on the 3rd pic

AND YOU ARE DONE!!!!!