The LEGO Marvel Advent Calendar 2026, normally £30 at Argos, can be bought for £14.71 through a TopCashback cashback deal for new customers. The set includes 317 pieces and six Marvel minifigures, with characters such as Spider-Man, Iron Man, Ghost Spider, Captain America and Wolverine.
What the calendar includes
The set features 24 days of Christmas gifts for children aged six and up, according to LEGO. Each door reveals a small building toy or minifigure, including Captain America with a candy cane and shield, Iron Man's present-wrapping robot, a Spider-Man-themed truck, Ghost Spider-themed car, Dr. Doom helicopter, snowball cannon, Helicarrier, X-Jet sleigh and a Christmas tree made with green Wolverine claws.
LEGO described the set as giving kids a "Super Hero start to the holiday season," with six minifigures and festive accessories.
Cashback deal details
TopCashback is offering the set for £14.71 to customers who are new to both TopCashback and Argos. Existing Argos customers who are new to TopCashback can get it for £14.87 after cashback. The cashback tracks to the TopCashback earnings page within seven days of purchase.
Shoppers need to sign up as a new TopCashback member, search for Argos on the site, click through and buy the item normally, then receive £15 cashback when spending £15 or more.
Other options and related deals
Other LEGO advent calendars included in the cashback deal are the LEGO Star Wars Advent Calendar 2026 and the LEGO Disney Princess Advent Calendar 2026. Alternative toy options include the LOYO Kids Tool Set at Amazon for £20.99, and the Basic Fun K'NEX Building set, discounted from £34.99 to £32.99, which uses connecting rods and mini wheels to create figures from 417 pieces.
