Newborn baby stuff

My boy doesn’t use these items anymore and I would like to sell them. 1) Graco DuetSoothe 2 in 1 Portable Baby Swing & Baby Rocker (it is having loose contact so doesn’t work on electricity but can be used manually) 2) Baby Einstein 4-in-1 Kickin' Tunes Music and Language Play Gym and Piano Tummy Time Activity Mat 3) Dr. Brown's All-in-One Sterilizer and Dryer for Baby Bottles, Parts and Other Newborn Essentials