What WorkedWhat work was when we taped the two popsicles sticks to toilet paper roll so that means it can roll faster.

What didn’t work

What didn’t work was when we tried to roll the marble off the table. Another thing that didn’t work was when we tried to tape the popsicle sticks to the paper towel roll.

What we changedWhat we change was when we made it like a slide so it can go faster because the steeper it is the faster it go.

Items

We dem boyzzzzz!!!!!

Project