ZOKU Slush and Shake Maker - Green - BPA and phthalate free - D3-7/8" x H6-9/16" - brand new with box - $25 firm DEMO VIDEOs: https://www.youtube.com/watch?v=uPZ7lg9XZME https://www.youtube.com/watch?v=nonZ4_AyVy0 PACKAGE INCLUDES: - 1x Inner core - 1x Protective sleeve - 1x Spoon PRODUCT DESCRIPTION: Make slushies or milkshakes on your countertop in minutes with this specially designed Zoku cup. Just place the inner core in the freezer for at least 8 hours, then pour in your liquid and stir—your beverage freezes right before your eyes. Zoku is the fun, easy way to stir up all kinds of cool treats like fruit smoothies, chocolate milk, iced coffee and root beer floats.