LEGO enthusiasts, mark your calendars! While LEGO typically rolls out its new sets on the first of every month, some releases just can't wait. Today, May 15, brings us an exciting trio of sets, led by a thrilling Mario Kart addition. Let's dive into the details of these LEGO sets releasing today.

LEGO Mario Kart: Mario & Standard Kart

Available at $169.99 from both the LEGO Store and Walmart, this set is a must-have for IGN readers. Designed for the 18+ crowd, it's a sophisticated build meant for display rather than play. This stunning representation of Mario Kart comes out just in time for fans to gear up for the much-anticipated Mario Kart World, launching with the Switch 2. For a deeper look into what makes this set special, don't miss our "We Build LEGO Mario Kart" feature, perfect for any Nintendo enthusiast.

LEGO Icons Shuttle Carrier Aircraft

Priced at $229.99 at the LEGO Store, this set continues LEGO's rich tradition of space-themed creations. You can build a detailed model of the Boeing 747 carrying the NASA Space Shuttle Enterprise. Geared towards adults, it's a perfect centerpiece for any desk or shelf and an excellent gift for space science aficionados.

LEGO Art: Keith Haring – Dancing Figures

Also hitting the shelves on May 15, this set brings to life Keith Haring's iconic dancing figures. For $119.99 at the LEGO Store, you can construct five vibrant figures, perfect for hanging on a wall or displaying on a shelf.

LEGO Mario Kart Spiny Shell - LEGO Insiders Rewards Center

LEGO Insiders, don't miss out! If you've accumulated 2,500 LEGO Insiders points, you can redeem them at the LEGO Insiders Rewards Center for the LEGO Super Mario: Mario Kart - Spiny Shell. This set recreates the infamous Blue Shell from the Mario Kart series. Remember, you'll need to make a purchase to use the promo code you receive in exchange for your points.

New LEGO Gifts With Purchase

Spend $150 or more at the LEGO Store (excluding preorders) and you'll receive the Up-Scaled Baby Astronaut set while supplies last. This not-so-mini figure complements the Shuttle Carrier Aircraft set beautifully.

Additionally, spend $40 or more on Ninjago-themed sets to snag the Mini Ninja Combo Mech set (valued at $4.99, set #30699, 80 pieces) for free.

In other LEGO news, preorders are now open for the LEGO Pixar Luxo Jr., the iconic leaping lamp from the Pixar logo. And for those looking for more new releases, be sure to check out all the biggest LEGO sets of May 2025.