Build a beautiful custom LEGO Monarch Butterfly! Includes all the authentic LEGO parts, high quality printed instructions for building the Monarch Butterfly. Design by B3 Customs.
Pieces: 124
Every product is unique, just like you. If you're looking for a product that fits the mold of your life, the Monarch Butterfly - B3 Customs Building Set made using LEGO parts is for you.
Inventory Last Updated: Aug 23, 2025
Inventory Last Updated: Aug 23, 2025