High-Quality Material. LEGO is made from thermoplastic, which is known for its strength and durability. The specific plastic, acrylonitrile butadiene styrene, is a petroleum product. It means the raw material pricing is related to the price increase or decrease of crude oil.
Does Lego increase in value?
Know the objectives of your investment. If your LEGO sets have not yet been opened, they will remain valuable over the years. But if they have been used, people will still buy them, but at a lower rate because it has lost value.
Why do Lego sets go up in value?
Another reason Legos tend to go up in value is the way Lego runs its business. Namely, it doesn’t overproduce its sets. It’s true that popular sets may stay on retail shelves longer, but Lego doesn’t produce millions upon millions of its most desirable toys.