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Target [target.com] has 879-Piece LEGO Ideas The Evolution of STEM Building Set w/ Scientist Minifigures (21355) on sale for $45.99. Shipping is free on orders $35+. (RedCard holders receive free standard shipping on most items and free 2-day shipping on eligible items)

Note: This may be in-stock in your store for free Target store pickup, but stock is very limited.