The automatic card shuffling machine is made of high-quality ABS material, durable, with a longer service life, less noise, not easily deformed, features imported motors, and advanced technological innovation gears; shuffles the cards quickly and smoothly. The card shuffler requires four C batteries (batteries not included). This pro automatic card shuffler works with most card games such as bridge, poker, Texas hold 'em, blackjack, casino poker games, UNO, Magic The Gathering, card games, etc. | Gse Games & Sports Expert | | 1-6 Deck Battery-Operated Casino Automatic Card Shuffler for Playing Card, Blackjack | Best Buy