35–55mm Internal Dial Caliper Gauge 0.01mm Accuracy Ray hands-on way for kids to

hands-on way for kids to explore technology while enjoying a playful companion

Ardu and other systems for full OSD customisation

RGB Lighting: 9 colour modes with on/off function

12 x Replaceable Massage Heads

Designed for DJs

35–55mm Internal Dial Caliper Gauge 0.01mm Accuracy Ray hands-on way for kids toDesigned for measuring internal diameters with outstanding precision, this internal dial caliper gauge ensures you get reliable, repeatable readings every time. Its perfect for quality control, engineering, and precision assembly work. Key Features Fine 0. 01mm resolution dial for quick and accurate readings Robust stainless steel build for lasting precision and strength Smooth measuring operation for consistent, effortless use Excellent tool for