When it's raining outside, Jack and I will play hide and seek. I'll have my husband bring Jack into the other room and I will go hide. Then my husband will tell Jack to "go find your mother" and I will hear him running around sniffing, trying to find me. It usually doesn't take him that long. Last night I hid in the closet and he found me right off. But at least this gets him some exercise and after a few rounds, he's panting and ready to take a break...and so am I!!