Touch Fish Cube Root Pen - High-Tech Stress Relief

Ink Color: Black

Writing Thickness: 0.5mm

Usage: Suitable for school, office, accounting, home, medical use

Manufacturer: Hangzhou Square Root Holdings Co., Ltd.

Distributor: Huzhou Yabisi Trading Co., Ltd.

Dimensions: 15cm length, 1.5cm width

Additional Features: Soft anti-pressure sleeve, 360° energy ring, spring-loaded design, built-in pen holder

Packaging: Handcrafted, slight measurement errors possible

Specialty: Innovative design focusing on calligraphy experience

Design: Slip-resistant, cloud-like touch, pressure-relief ring

Portability: Convenient for carrying

Certifications: CSTP

Best for: Writing, drawing, sketching

(Note: Specifications subject to slight variations due to manual measurements)