Don’t rush it or apply too much glue as the bricks will melt. I use a small bottle of Gorilla super glue for my lego parts. It only squirts a tiny amount to be sure super glue doesn’t get all over your parts, and also dries at a mid-range pace.
What is the best glue to use on Legos?
Our take – Best Glue for Legos
Gorilla Glue is known for insanely fast drying times, impossibly strong holds, and overall great quality. That is why for almost any adhesive need, Gorilla Glue is going to pop up as an option to consider. The Gorilla Super Glue Gel is their super glue formula.
Is it bad to super glue Legos?
While the evil Lord Business from THE LEGO® MOVIE™ is a big fan of gluing his models together, we don’t think it’s a good idea to use any type of glue on LEGO bricks. Gluing your bricks can make them change shape and we think it’s way more fun to be able to take your sets apart and rebuild them into something new!
How do you keep Legos together permanently?
The most gentle glue that would not damage the LEGO elements too much but will hold the model together is simple white school-glue. You only need to add very little in between elements so the glue doesn’t come out at the edges.
Will PVA stick Lego?
LEGO obviously caution about the small parts on almost all System sets. However, if you’re looking for a temporary glue for now, then I’d probably go with a water based glue such as PVA that you’ll eventually be able to soak off.