Houdini 6-piece set includes a battery electric corkscrew, aerating pourer, foil cutter, two wine preserving stoppers, and a base. The electric corkscrew opens wine with the touch of a button, works on all types of cork including synthetic. Aerate wine as you pour to improve flavor and bouquet of red wine. Wine preserver and stoppers preserves taste of wine until bottle is reopened. Compact storage perfect for countertop. Hand wash, wipe clean only. 2 AA Batteries Required (not included) Cheers!Item Piece Dimensions:Electric Corkscrew: 9.06" H x 1.8" W x 1.8"D, 8.4 oz (without batteries)Aerating Pourer: 4.63"H x 1.25"W x 1.5"D, 0.9 ozVacuum Pump Sealer: 3.5"H x 1.19"W x 1.19"W, 0.8 ozFoil Cutter: 2.75"H x 1.69"W x 0.88"D, 0.4 ozStorage Base: 1.25"H x 5.13"W x 4"D, 3.8 oz