Scratch

Hey guys, im fairly new, but I know all the basics of scratch scripting. I have a question. I am making a platform game and I need a script which will allow the moving sprite to jump from sprite to sprite. Basically I need a script which will allow my cube to stand on other sprites, (A.k.a making a sprite a "solid") so that the cube can bounce from platform to platform (sprite to sprite) and get to the finish.  I already have a script which will allow my sprite (the cube) to move left, right, up and down. I just need a script which will allow my sprite (cube) to jump onto a sprite (without bouncing on the sprite) and "run" and jump onto another sprite (the script for the sprite (s) that the cube has to jump to and get to the end of each level) thanks for your time, and yes I know I repeated myself a lot...