Mini Aussie pitbull mix

We are rehoming Bubbles our 1 and a half year old pup he will be 2 in February. Him and our oldest don’t get along anymore, not his fault our oldest has an unpredictable temperment at times, Bubbles loves other dogs so trying to find him a good home. He loves everyone and his favorite thing to do is be with his people, but is a little timid at first and can pee a little from this and excitement. He loves stuffies with squeakers and bones. Good with children 7+, not sure about toddler age as he hasn’t been exposed to kids that young. He will come with a kennel and bowls. Dewormed but not UTD on vaccines. Asking a small rehoming fee.