Large plastic funnel for pouring resin, other liquids. 4.5 Inch Plastic Separatory FunnelMaterial Location: The StoreUnit Cost: $2.00Unit: 1 funnelEquipment: FormLabs 3B Resin 3d Printer Supplier Source Information These are the suppliers that MakeHaven purchases these items from. Material Source: 4.5 Inch Plastic Separatory Funnel