3D paper puzzle 1,3D paper puzzle 2,10%low price than market 3,material can be customized 3D paper puzzle Item3d paper puzzleMaterialSurface material halftone paper with CMYK printing ... bag or done as your requirementAdvantageBest promotional gifts, educational puzzle. It is convenient to pay by TT or ... , can pass EN7 OR SGS safety test.Post-sale serviceWe will send samples to you to confirmWe will ...