4D Build Puzzles on Sale at Amazon. 4D Build Star Wars Millennium Falcon 3D Model Kit. 0. $39.99 save 50%. $19.99 at Amazon. 4D Build, Harry Potter Hedwig 3D Model Kit. 0. $29.99 save 47%.

Star Wars is nothing if not known for its iconic machines like droids and starships, and you can build your own display piece with a Black Friday deal on 4D puzzles. The model kits run the gamut ...