Stainless-Tail Robot Kitten

Standing 28 cm tall and weighing 450 g, this interactive robot kitten has dimensions of 26 × 14 × 28 cm (L×W×H). Its body is made from OEKO-TEX® Standard 100 certified plush fabric, and its electronics meet RoHS compliance standards. A key structural feature is stainless-steel shafting inside the tail, enabling fluid, quiet, and durable articulation. Paired with a dual-motor drive system and thermal cut-off protection, it delivers stable, safe locomotion. Power comes from 4 AA alkaline batteries (not included), supporting ~8.5 hours of average use. Sound files are embedded on an EEPROM chip — fully offline and deterministic in playback. Walking behaviour replicates authentic kitten biomechanics: subtle lateral hip sway, staggered paw lifts, and independent tail motion that continues even when stationary. Touch triggers separate tail reactions, adding layer-specific interactivity. Three interaction modes — calm, playful, and sleepy — modify vocal timbre and response latency; mode changes use a simple hidden button combination described in the manual. Approved for ages 3+, it satisfies BS EN71-1:2014+A1:2018, BS EN71-2:2020, and carries UKCA marking. It supports structured learning in UK primary schools (PSHE), provides non-verbal comfort in hospice settings, and helps adoptive families explore pet care concepts safely. Packaging is 100% recyclable cardboard printed with soy-based ink.