~~~~~~~~~~Build Your Own Marble Run~~~~~~~~~~ Green- slows ball a little Purple- slows ball a lot Yellow- speeds up ball if it is already moving Pink- speeds up ball Light Blue- speeds up ball, then slows ball down Orange- speeds up ball a lot Magenta- goes backwards Dark Blue- slows ball down a lot Dark Purple- goes up -Challenges- Try to get all the way across while using all the types of slides Make something that goes in circles
