$40 off Marvel Iron Man 3 LED Arc Reactor Ring

Features:

• Ring inspired by Iron Man's arc reactor
• Enameled metallic finish
• Solid metal alloy construction
• Does not repel your enemies (sorry, Legal said we couldn't do that version)
• Tap it and the LED illuminates for 60 seconds
• Materials: nickel-free metal alloy
• Battery: Included (replaceable)
• Sizes: 8, 10, and 12
• Dimensions: Arc Reactor circle has a .43" diameter