Brain Chain IPP exchange packing puzzle

The puzzle was made by Stan Isaac with help from Rick Irby for IPP17 in San Francisco in 1997.

Goal: The object of the puzzle is to pack the chain inside the triangle shape given on the card with a second challenge to pack the chain inside the square on the reverse of the card. There are restrictions on the chain because some of the links do not move because they are soldered in place.

Size: The chain is about 200mm long in a closed loop
Materials: Soldered metal chain
Condition: The puzzle is in it’s original packaged as given at IPP. No damage to the chain.

General Information:

This is Brian Young from Mr Puzzle in Australia selling some doubles as a result of merging Ray Mead’s collection into my own existing collection.

If you have any questions you can email me separately at mrpuzzle@mrpuzzle.com.au  But please don’t email and ask to discontinue the auction. All auctions will run their duration. It’s the fairest course for everyone.

Prices are in Australian Dollars (not US Dollars).We much prefer payment via Wise or other bank transfer. PayPal is also possible.Rates below. Do not pay until I send you the invoice for the full amount.
Cost to ship this puzzle Standard:  Australia AU$15 - NZ AU$25 - US/Canada/Asia  AU$30 - UK/EU/Scandinavia AU$35
Cost to ship this puzzle Express:  Australia AU$18 - NZ AU$40 - US/Canada/Asia AU$45 - UK/EU/Scandinavia AU$50
Other countries please request a quote.

If you buy more than one item I will be happy to combine ship and quote postage based on exact weight. Usually unless a very heavy puzzle is involved it won’t be much different to the single item.

Import duties/tariffs are not included in the final price.The import duty or tariff rate may be different for every country so please check the rate that applies to your own country.It is usual practice that import duties or tariffs are paid by the buyer at the point of import or delivery in your own country. USA is the exception. This puzzle is made in USA and so when imported to USA there is no tariff.