Leaked listings point to LEGO Arcanine set, smart play packs

Leaked online retailer pages and box art posted on fan forums in mid-May indicated LEGO may release a 1,190-piece Arcanine set priced at $109.99, with an alleged August 2026 release window. The product pages were later removed from the retailers that carried the listings.

Additional alleged set names and smaller builds appeared in late May and early June in leak posts and forum threads. The smaller offerings are described as themed play sets built to work with LEGO’s smart brick, an electronic element that adds interactive or app-driven functions to compatible builds.

Names circulating among fans include Cubone and Gengar’s Spooky Showdown, Jigglypuff Concert, Charmander and Geodude’s Cavern Clash, Trainer’s Buggy Adventure with Squirtle, Eevee and Lapras’s Treasure Hunt, Drone Search for Mythical Mew, Mewtwo’s Lab Break, Training House with Pikachu, Umbreon vs. Garchomp Championship Battle, Charizard vs. Jolteon Ultimate Battle, and Berry Bash with Bulbasaur and Bidoof. The leaked material indicates the smaller sets are intended as interactive play experiences rather than large display models.

Box art and retailer images shared online suggested integration with the smart brick system, but the leaked images did not show specifics on the types of interactivity, any required electronic components, or whether smart bricks will be sold separately. Piece counts and age ratings for the smaller sets were not clear in the shared listings.

Earlier this year LEGO released official Pokémon items that include character builds for Eevee and Pikachu, combined Poké Ball & Venusaur, standalone Venusaur, Charizard and Blastoise models, plus smaller gift items such as the Kanto Region Badge Collection and a Mini Pokémon Center. Fans have been monitoring retailer pages and community forums since LEGO announced the Pokémon partnership, and the rapid removal of the Arcanine listings drew attention.

At present, the only concrete details from the leaks are the reported 1,190-piece count, the $109.99 suggested retail price and the August 2026 release window for Arcanine. LEGO has not confirmed the products or release dates. If LEGO posts official product pages, retailers and collectors will be able to verify pricing, availability and the exact smart brick features.