Drop the ball, watch it roll through the chute, down the ramp, and through the hole. Watch it activate all the other parts along the way, making the dominos fall down and the plunger go flying into its target! Vintage child's play at its best!!! Merry Christmas! ~Sedu~ Thank you for your patronage, and I look forward to serving you even better in the future as I continue to grow as a developer. Please do me a favor and leave a product review for me :) I'd love to get your feedback on my products! This is the only way I'm going to know what you like and what I should change!