These Dies Are Made Of 100% High Quality Steel, Are Compatible With Most Die-Cutting Machines, And Will Inspire You To Create Cute Crafts! This Package Contains Your Are Sublime: A Set Of 16 Metal Dies Measuring Between .25X.25 Inches And 1.75X2.25 Inches. Warning: Choking Hazard. Not Suitable For Children Under 3 Years. Warning: May Contain Items With Sharp Edges. Handle With Care. Made In Usa.