Price per 4 incl. bidding cards
Trio is probably the most bidder-friendly Bidding Box®. At a World Championship Zia Mahmood exclaimed: “This is the best box around, it makes the bidding easy!”.
Trio is also very easy to handle as it can be opened/closed without rearranging the bidding cards.
Trio can be put on the table or at the edge of the table.https://youtu.be/IRtMAN9tBDU