Not sure why level 39 says it has every type of bloon when there aren't any whites.
Super monkeys are worthless. Get 26 normal piercing monkeys for 3 SM.
In the early levels, yeah you have to use all the pipes to make one specific solutions, but in the later puzzles I find myself doing like 60 moves to get a solution, and I have no doubt that it's not what the 'normal' solution would look like..
Okay, I figured it out and escaped the room. The following is a WALKTHROUGH, it is obviously a SPOILER so do not read it if you want to try yourself.
First room: Stool (Click above the frontmost leg)- green disc. Top drawer (Click the handle)- Gramophone part. Right seat (Click the front right of the cushion)- Key.
Go left: Left shoe (click the top hole)- Key. Jacket (Click the rightmost side)- Antidote. Rug (Click front a little to the right)- Blue disc.
Go right: Click the end of the vacuum hose, a snake will come out and bite you. Use the antidote. Pick up the key.
Go right: Right stool- Orange Disc. Rug (Click leftmost corner)- Yellow disc. Remote. Copper key on top door - Gramophone part. Silver key on bottomright door - Gramophone part. Golden key on bottommiddle door - Purple record.
Put the gramophone together. Play the records and write down the numbers that come out. Put them in the order of the rainbow. Enter the code.
constructbox would be a whole lot easier if there was only one way to solve each puzzle.. as it is there's too much guessing, and without a way to mark "this is the one I know for sure" it makes it very hard to go back after you've tried one wrong path
 "Kongai"){kind=icon}
 "Snowmans Hill"){kind=icon}
 "Frescoz!"){kind=icon}
 "The Gramophone Escape"){kind=icon}
 "Bloons Tower Defense"){kind=icon}
 "PipeTwister"){kind=icon}
 "Alpha Drop"){kind=icon}
 "(SIASF) Find The Exit 2"){kind=icon}
 "Areas"){kind=icon}
 "IndestructoTank! AE"){kind=icon}
 "Bloons Pop Three"){kind=icon}
 "ConFusebox 2"){kind=icon}
 "Cube Core"){kind=icon}
 "doggnation"){kind=icon}
 "A bark in the dark"){kind=icon}