[Excellent Samples] Cups, Cans, Bottles & Glasses $300.00 [These are the ones to obtain.] 
Soda or beer cans work about 80% of the time. Tippy cups and water bottles work about 85% of the time. Drain any remaining fluid in the can by punching a hole in the bottom. Let dry and send in as soon as possible in an envelope. Two items from the same person can be provided with each order.