- Bowling bag (various) - Lockers in 28 bowling alleys around the world were rented out by the Joker. Locations, locker numbers, and combinations were provided at Clowntravelagency.com, at which conspirators would travel to each bowling alley and collect the locker's contents - a bowling bag. (Some locations did not have lockers. Instead, the Joker provided a contact who would have the bag in his possession to pass along.) Within each bag was also:
- Bowling ball - Purple and green, approx. 16 lbs, with a "ball name" and phone number etched onto its surface.
- Cell phone with charger - These 28 conspirators were the second group of three to receive cell phones from the Joker as a direct means of communication.
- Note from the Joker:
Nice work, clown! Now call the number on the ball immediately, from this phone and THIS PHONE ONLY. Don't give this number to anyone else, or I'll know. Hopefully, your cohorts will be in the same league as you, because once all your points are racked up, I'll give you all something that will really bowl you over...
- Joker card - More from the collection of Joker cards that the Joker distributed throughout the investigation period.