To find this cache, you need to solve the puzzles and then use the answers from each to create the keyword to enter into the checked to get the final coordinates.
One: Using each screw only once, how many squares can you make? (All screws must be used)
This is just an example, so the four screws used cannot be used again to form another square.
Two: I can be found in water, but never get wet. What am I?
Three: Can you find two eight-letter words beginning with 'L', that contain the letters 'GUIS' consecutively?
Four: Solve the puzzle to work out what the answer is in the box with the question mark. (There is a specific website that will help you with this).
To get the keyword, you will need the following from the answers to the questions above, in the order listed:
The 1st and 3rd letters from question one.
The 5th and 10th letters from question two.
The 7th letter from the second word in question three.
The 2nd letter from the first word in question three.
The 2nd letter from question four.
Please don't bludgeon the checker just to get the last letter. There is a website that will help you with the language needed.
You can validate your puzzle solution with certitude.
Congratulations to ogesandlyn on being FTF.