LEGO 31381 Fierce Shark with a Treasure Chest Building Instructions

LEGO 31381 Fierce Shark with a Treasure Chest is a 2026 LEGO Creator set from the 3 in 1 range focused on the LEGO model. The details table below lists 379 pieces, an official MSRP of 29.99, along with the set number, theme and year.

About this LEGO instruction page

Watch the step-by-step LEGO instructions video for LEGO 31381 Fierce Shark with a Treasure Chest. You can pause between steps, follow the build order, and use the related instruction links below to find more sets from the same theme.