Little Mischief, Big Robot: HIRONO Meets Underverse’s WWR... what a cool crossover!

POP MART is bringing HIRONO into the mechanical world of Underverse’s WWR with two standalone figures, Lucky Bertie and Square Garden Patrol. The pairing sets the character line beside a toy universe known for its armored robots, and the U.S. listings make the collaboration unusually easy to compare: one larger collectible is priced at $129.99, while a smaller companion figure is $29.99. That wide gap, along with the different materials and sizes, gives collectors a clear choice between a centerpiece and a more compact shelf addition.

Two figures, two very different formats

Lucky Bertie stands about 16.6 cm (6.54 inches) tall and is listed in ABS, PVC and metal. POP MART’s U.S. price is $129.99. The smaller Square Garden Patrol measures about 11.3 cm (4.45 inches), uses ABS and PVC, and is listed at $29.99.

Both POP MART product pages give the same U.S. online release time: November 12, 2026, at 5:00 p.m. Pacific Standard Time. The official U.S. calendar displays the drop as November 13 at 1:00 a.m., which is the equivalent UTC date and time. POP MART currently marks the listings as upcoming and invites shoppers to set a notification. Neither page gives an edition quantity, so there is no confirmed production cap to report.

A crossover rooted in WWR’s original toy world

Underverse describes itself as the home for Ashley Wood and 7174’s original properties, including World War Robot. That background makes this collaboration a meeting of two established designer-toy languages, rather than simply a new robot costume for a character. The product listings do not provide a longer story description, so the contrast in scale, materials and price is the clearest confirmed way to frame the release for collectors.

For anyone planning a November 12 checkout, the comparison is straightforward: Lucky Bertie is the larger, metal-accented piece, while Square Garden Patrol offers the smaller entry point. Availability and release details can change, so check the official listings before ordering.