Meet Snuffles & Rocky
The Siblings
Snuffles and Rocky are brother and sister—littermates born on the same day (October 14, 2025). They're a Mastiff and Rottweiler mix, combining the gentleness and size of a Mastiff with the loyalty and intelligence of a Rottweiler.
At just over 5 months old, they're already substantial puppies (39-44 lbs) with plenty of growing ahead. Arnold's job is to guide their development thoughtfully, managing both their individual needs and their relationship with each other.
Status: Currently in care, awaiting spay/neuter surgery. Adoption coming mid-April 2026.
Snuffles
Female ♀ • ~5.5 months
Weight
39 lbs
Breed
Mastiff & Rottweiler Mix
Date of Birth
October 14, 2025
Personality
Gentle, sensitive, emotionally responsive
Arnold's Focus
Building confidence through gentle routines and positive reinforcement
Rocky
Male ♂ • ~5.5 months
Weight
44 lbs
Breed
Mastiff & Rottweiler Mix
Date of Birth
October 14, 2025
Personality
Energetic, curious, highly engaged
Arnold's Focus
Channeling energy into structured training and mental stimulation
Their Bond
Snuffles and Rocky are inseparable. They sleep together, play together, and comfort each other. This sibling bond is something Arnold actively nurtures and protects.
Arnold doesn't just raise two puppies — he manages their relationship. He balances individual attention with shared time, ensures they're supporting each other's development, and prevents unnecessary stress or competition.
The bond between these two will be one of the most important metrics of the experiment's success.
