I have an Apple coffee mug full of pennies to weight it down. (Funny, the bank was 'begging' for pennies. I took in nearly 50 pounds of them. They looked at me, then the box, then me, then the box. 'What?' They tossed me a handful of coin wrappers, told me to bring them back, wrapped. Yeah, sure, that's really going to happen, yep, I'll get right on it. Apparently the small stand-alone banks don't have coin wrapper machines anymore. Not having them was rather stunning, considering 'money' is what they do... Or so we all thought. If the mug isn't heavy enough, I have more)