Shipping will be 5 GBP for the UK ,14 GBP for Europe, and 23 GBP for the rest of the world.
Derek and I have been talking on and off over the years about a four piece Helical burr with three outer pieces and a single inner piece. Sweeney Todd is the result. It has been printed in barbershop pole red, white and blue and comes complete with a stand so that it can be displayed upright.
Despite it's simple appearance this is the highest move four piece Helical to date, 43 moves to remove the first piece. I view it principally as a take apart. But It has to be said, Ali put this one together in a little under 6 hours with no solution - I think it actually took me longer to put the solution together!
It has been printed by The Two Brass Monkeys in PLA.
We will also be listing a few other 3D printed Helical designs for sale (Polar Burr and Vapors both of which have been previously available). The shipping price is fixed no, matter how many puzzles you buy. I'm also happy to combine postage with the couple of listings I have under my personal account here (Steve) or purchases from twobrassmonkeys.com. In both cases the postage for these will be at zero additional cost.
Payment by Paypal, Wise (previously Transferwise) or bank transfer will be fine. Please send payment to Steve at Two Brass Monkeys dot Com.