LEGO is made of ABS and sometimes some other general purpose plastics. They become brittle when cold, but go back to normal once temperature returns to room levels.
Are LEGOs temp sensitive?
LEGOs aren’t likely to melt under normal conditions, but they can melt in extreme heat. Most modern LEGO bricks are made from ABS plastic, which has a melting point of 221⁰F (105⁰C). … In which case, you may actually WANT to get your LEGOs to melt.
How long can LEGO last?
Findings suggest LEGO bricks have the potential to last for anywhere between 100 and 1,300 years—implying archaeologists in the year 3,000 CE may still be digging up our discarded LEGO.
How do you store LEGOs long term?
Instructions booklets put into a larger ziplock bags, and store with the sets. The worst thing for LEGO is heat and humidity. Heat will warp the pieces, and humidity will destroy boxes instructions, stickers and electric parts. Don’t risk loosing your collection over this.
Are melted Legos toxic?
While it’s fun to watch Lego pieces melt in videos, don’t try this at home. Melting plastic smells awful and the fumes can be toxic. Best to leave it up to the professionals.
Is it possible to freeze something to absolute zero?
Thanks to Elsa’s freezing powers lasers and some advanced techniques, a team of MIT scientists has managed to freeze a molecule to 500 nanokelvins: a temp that’s nearly absolute zero. Not zero degrees Fahrenheit, but absolute zero, which is around -459.67 degrees F — a lot colder than the cold parts of space.