1)the product throught compretive EN-71-3, ASTM ,and D4236 standards 2)18colors ( water color paint,water color,paint) 1. Water color in Magi-Wap is made of high quality pigment and natural plant gum with modern technology. 2. Color is vivid, paste is thin and soft, especially their transparent and saturated effects are very excellent.3. Colors light fastness, covering power and fluidity are ...