https://www.amazon.co.uk/d/Home-Garden/U-S-Military-Fire-Starter-Trioxane-Fuel-Bars/B00GJ08WIC# These should be sold for way more but I've wangled some for you guys at an absolutely bargain price. They are only available as surplus now. Read the reviews. Grab them quick, they won't be available for long as they sell out fast when available. To us they are 50p per box of 3, only 16.6p per foiled block. Usually sell for a lot more, up to you if you want to sell them on. I can ship 17 boxes (3 tablets in each box so 51 total) just under the 2kg limit for £8.50 + £3.50 P&P. Obviously 17 boxes maximises for P&P and makes it straight forward for me but you can have more or less as you like. Have a whole case of 250 boxes (750 tablets) if you wish. They have a way lower melting point than Hexamine so light using a firesteel. Each tablet is about 3.5"x1.5", averaging 33g. For outdoor use in a well ventilated environment, don't go sniffing them. 1. MNH 150 boxes 2. Rob 250 boxes 3. Neil 50 boxes 4. 5. 6. 7. 8. 9. 10.