My coworker loaned me a number of items her granddaughter no longer needed -- bassinet, bath tub, bouncer, jumperoo and 3 jumbo packages of diapers. Some of the items were things she bought for her home (when her daughter and granddaughter came over) and others were her daughter's.

Her daughter is pregnant again, and i'll be giving her things back soon. I would like to give a thank you gift, which i think should be for both my coworker and her daughter.

Any gift ideas? How much would you spend?