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Making geodesic structures would be interesting. Build all of the 3 dimensional forms. One thing that can be done with straws is to make laminated water! Take a metal one pound coffee can and cut a hole for a water hose and install the right fitting. Put in several metal can area sized screens at the inlet end the put in as many straws as fit. Another screen to hold the straws in. The coffee cans plastic top cut out to its sealing edges holds it together. This makes streams of clear water that can even carry light. Works best with high pressure water and a tighter seal.
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How many straws you need to make square pyramid?
12
How many straws do you need to make a hexagonal prism?
You'll need 18 straws because it has 18 edges
How many straws does it take to make a meter?
If the straw were normal and 8.25 inches then it would take 4.772121212121212... straws.
How many art straws to make a tetrahedron?
9
How many straws needed to make a octagonal based prism?
24
How do you make table by straws and sticks?
how to make a table with straws
Do straws make you fart?
yes straws do make you fart
How many straws you need to make a cube?
I need 100 straws.
How many straws will make a cube?
12 straws
How can you get 4 long straws and 4 short straws to make 3 squares the same size?
In order to make three squares the same size with four long straws and four short straws make a ladder with the straws. Place the long straws at the side the short ones are the rungs.
What kind of truss bridge is the strongest to make out of straws?
Put many straws together to make it stronger
How many straws do you need to make a square-based pyramid?
8 straws.
How many straws do you need to make a hexagon based prism?
18 straws.
How do you make an icosahedron out of straws and string?
Weave your straws together like a mat, make 20 of them and bind them together with your string.
How many plastic straws make a pound?
It can vary, but on average, it takes about 500 plastic straws to make a pound.
How many straws are needed make a pentagonal prism?
15 straws are needed
How many straws you need to make square pyramid?
12
