5-Pcs Transformable Squid-Style Pen – Compact Mechanical Writing Tool with Hinged Design and 0.5mm Ballpoint Tip

This unique writing instrument features a hinged mechanical design that allows it to change shape when pressed. The pen is engineered for both functionality and interactive use, combining practical writing performance with tactile engagement. Key Features Transformable Mechanism: Pressing a section of the body activates a folding hinge system, causing the pen to shift from a compact form to an extended configuration. This motion can be repeated multiple times. Compact Design: When closed, the pen measures 85 mm in length, making it easy to carry in pockets or bags. When fully opened, it extends to 140 mm. How It Works Hold the pen in one hand and press the designated area near the center. The internal hinges will unfold, extending the barrel and revealing the full writing length. Release pressure to return to the original compact shape. Use the pen normally by pressing the tip to dispense ink. Package Includes 5 × Transformable pens 25 × Replacement refills (0.5 mm) Recommended Use Students and office workers seeking a fun and functional writing tool People who enjoy tactile feedback while writing or studying Gifts for creative individuals or stationery enthusiasts Desk accessories for stress relief through repetitive motion Care & Maintenance Wipe the exterior with a soft, dry cloth to maintain cleanliness. Avoid exposure to extreme temperatures or moisture. Replace the refill when writing becomes inconsistent.