Elmers Disappearing Purple School Glue Sticks, Washable, Jumbo Size, 40 Grams, 3 Count

Love them

I liked that it had color so you could see exactly where the glue was placed, then drying invisibly

Used by disabled kids in my classroom

These sticks are huge, much bigger in person than pictures make them appear (theres nothing in the pictures to compare by scale). Theyre about 4 inches long by 1.25 inches in diameter. I bought these specifically for 3D printer bed adhesion and they are perfect for it. Not only did they resolve the slight warping I experienced, the color changing functionality is nice, its basically purple when wet, so it goes on purple (until the layer dries) and it will turn purple again if re-wetted with water. This makes it handy to tell where youve applied it and when cleaning up, just rub a wet paper towel on it and it turns purple showing you where it needs to be removed. The bed adhesion is actually TOO good, I can tell it makes a big difference to adhesion because the prints are far more difficult to remove than they used to be. Even my preferred technique of spraying rubbing alcohol as a release agent around the perimeter of the print, no longer works with this. I suspect the glue forms such a tight bond that the alcohol cant seep under. What I find works better with this is hot water soaked towel (or paper towel), wet the perimeter so the hot water dissolves the glue at the perimeter of the print, then slide floss under and work my way through until it detaches from bed. After removing the print I find the glue has done nothing to damage the print itself. It washes off the print and the bed completely with water alone (I clean the bed with rubbing alcohol as well).

Super Fast Shipping, Got for Grandkids, Jumbo Glue Sticks for little hands. Guess it makes a difference when it is a small child with little hands. Easier to hold and not get to much glue on project. Thanks

Great glue stick for toddler.

The kindergarten list said JUMBO and I couldnt find them in stores, this was exactly what we needed!!

My *go to* glue stick. Goes on purple so you can see where you have placed the glue, but dries clear. Dries very quickly. Elmers is a name I can trust for adhesives.