McDonald’s is set to sell a new BT21 Happy Meal on July 14.
It features ten unique special toys based on the BT21 cartoon characters.
These come from a partnership alongside the K-pop group BTS.
The toys won't linger while stocks run out.
People still talk actively about collecting them all.
News sites like Allrecipes, Delish, Yahoo, and Quartz note fans actively plan to queue up.
TheStreet highlights this brings back older classic K-pop deals from McDonald’s.
Collectors look ready to rush the limited stock.