Features: Uses smooth, bright water-based ink that delivers continuous color flow and long-lasting fade-resistant results Dual fiber nib design: 3mm round tip for broad strokes and large areas, 1-2mm soft tip for fine lines and detailed work Includes 36 vibrant international standard colors clearly identified by cap color for easy selection Ventilation holes on both ends of pen caps for child safety, preventing accidental swallowing hazards Suitable for painting on various smooth surfaces including ceramics, stones, glass, bottles, cloth, leaves, plastic, eggs, and more .
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