Toys "B" This

 is a limited-time premium building that was released on December 28, 2018, during Act 4 of A Simpsons Christmas Special 2018 Event.

Regular
Bart
 * Be Overcome by Nostalgia - 4h

Quest Based
Marge
 * Break Into the Abandoned Toy Store - 4h

Trivia

 * It is a parody of the former U.S. toy retail company, Toys"R"Us
 * Only one can be obtained.
 * It can be placed on grass, pavement, dirt, boardwalk, pier, edge of boardwalk, or edge of pier.