Use the following discount codes at check-out to get intersting discounts on several items:
Buy 3 Frings get 1 Free: 3+1 Frings
Buy 10 Frings get 5 Free: 10+5Frings
Buy 2 Empower Kits, Get 1 Free: 2+1Empower
Buy 2 3D Kits, Get 1 Free: 2+1_3Dkit
Buy 2 Elvatome Kits, Get 1 Free: 2+1Elvatome
Buy 2 Periotome Kits, Get 1 Free: 2+1Periotome
How does it work? E.g. Select 4 Frings and use discount code: 3+1Frings at checkout to get 1 Frings for free. Select 3 Empower kits, use discount code: 2+1Empower to get 1 Empower kit free.