Meet Cello – Smart, Sweet, and Ready to Love You! Cello is about 5-month-old (DOB: 10/19/2025) Border Collie mix and she is EVERYTHING you want in a puppy—affectionate, smart, playful, and full of personality. She is - Super friendly & outgoing – loves people instantly - A total love bug – gives kisses and LOVES hugs - Very smart & attentive – learns fast - Athletic, fast, and confident – climbs, jumps, and plays with ease - Dog-friendly - Almost fully potty trained Cello is the kind of pup who will be your best friend, shadow, and cuddle buddy all in one. She’s incredibly loving and ready to bond deeply with her person. If you’re looking for a fun, affectionate, and intelligent companion, Cello is your girl. Cello is located in Houston, Texas. Transport to most states available for an additional fee of $300.