input question: How to Assemble the Triangular Frame for a Simple Pneumatic Machine

output answer: You can assemble the triangular frame for a simple pneumatic machine by creating 2 triangles using the stick-into-straw building technique and placing the ends of the craft sticks into the ends of the straws.

input question: how do you return a hit on mturk?

output answer: go to the top right corner of the page and click on the grey button that says return.

input question: To combine cornstarch, oil, and baking soda, you can

output answer:
Place the ingredients in a bowl and use a rubber spatula to combine