Home Slickdeals LEGO Ideas International Space Station 21321 Building Kit, Adult Set for Display,... Slickdeals LEGO Ideas International Space Station 21321 Building Kit, Adult Set for Display, New 2020 (864 Pieces): $60 Amazon By ARCOM - 26 October 2020 76 0 SHARE Facebook Twitter Go to the deal page: LEGO Ideas International Space Station 21321 Building Kit, Adult Set for Display, New 2020 (864 Pieces): $60 Amazon