Sweet! Walmart has the COBI Historical Collection R.M.S TITANIC 1:300 (2840 Piece) Blocks Building Kit on sale for only $79.99 Shipped! (Reg. $250) The ship’s model consists of 2,840 bricks and is the largest set of building blocks in COBI’s history. After construction, it is almost a meter long at 92 cm, 10 cm wide and 28 cm high, in the smallest details it recreates a scale of 1:300 and faithfully reproduces the shape of its legendary original. It weighs a total of about 4.5 kg.