Exclusive (Hidden) Interlocking Tab and Slot
Designed into each BILL-BOARD® drop cards are our exclusive hidden (Tab and Slot) feature. When folding these two align perfectly and "Interlock" both halves together, preventing the card, when dropped or tossed, from prematurely opening (known as the "butterfly effect") ruining the illusion of realistic money by exposing your ad or message before ticking your prospect. Using a BILL-BOARD® no matter which way you drop or toss card it always lands money-side-up; Your message inside remains concealed until your prospect opens it. The tab and slot are camouflaged (graphically) to blend into the opposing design and "disappear" when joined.
When using the tab & slot feature, we recommend squeezing your money card slightly "Puffing it" into a cylindrical-like shape. The rounder and more puffy shape will add a 3D dimension enhancing the graphic design. Furthermore, we have deliberately printed a money border inside the card specifically for this very purpose; To perpetuate the illusion of real money whenever the inside is slightly exposed due to puffing. Another reason BILL-BOARD® drop cards are the best on the market.