Tool station &reg; 12 Mini Plastic Funnels (PP) for Essential Oils & Sand Art - 27mm/6.4mm Pouring End Dim: 27mm (1-1/16") Length Dim: 39mm(1-9/16") MaterialMade from polypropylene plastic Spout End Dim: 6.4mm(1/4") Good for Sand Art and pouring room temperature essential oils