It is pretty simple use the keys on your keyboard, Tap on your, W key to go up, Z key to go down, S key to go right, And A key to go left. Click and hold to go faster. To win the sprite (little purple dot) must touch the right BIG DOT Figuring out witch one is part of the challenge.
Thank you @lilyjen for the Idea to put in the obstacles. I would also like to thank all our local librarians who helped organize the Learn to Code program, Thank-you so much I would never even known scratch existed with out you!