A combination between a 4x4x4 and a 5x5x5.

• Inventor : Tony Fisher
• Mechanism : Overlapping Cube
• Patents : Unknown
• Producer : Calvin's Puzzle
• Year : 2004
• Original Price : 38.00 USD
• Average Price : $704.65 USD

In Tony's own words: "This is a transformation of an Eastsheen 4x4x4. 78 parts have been modified (compared with 68 for my 4x4x5). There is an internal plastic block which prevents certain moves but allows full scrambling. Quality is OK, but it must be handled carefully."
Edge length: 60 mm
Weight: 120 grams

In 2018 a mass produced version hit the market with the inventor's permission. It is available as stickerless version (see images 4-5) and with bodies in yellow, green, blue, orange, red and white.
Edge length: 67 mm
Weight: 182 grams

Price Tracking Data

DISCLAIMER: The following table contains user-generated content. This information is collected to serve as a rough guideline and is certainly not complete and may not even be accurate. This information is filtered and carefully moderated, but incorrect information will inevitably find its way into the system. Always use your own judgement when buying or selling an item.

	Sale Date	Price (USD)	Sale Type	Condition	Package Condition	Notes	Contributors	Edit
	2006-11-21	656.00	eBay Auction	Excellent	N/A	Made by lh2550.	Aleksey
	2006-05-13	1014.24	eBay Auction	Mint	N/A	Highest price ever for a Tony Fisher puzzle (at time of sale). Atual selling price was 539 GBP.	Tony Fisher
	2005-08-06	443.70	eBay Auction	Mint	N/A		Darren Grewe
USD = The sum of all currently check-marked rows.
USD = The average of all currently check-marked rows.

Thank you to the following people for their assistance in helping collect the information on this page: Tony Fisher.

This puzzle can be found in 27 collections of these members:

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