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Brainstring 'R'
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Brainstring 'R'

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ObjectSeparate the strings in the middle.
DifficultyLevel 9 - Gruelling
BrandRecent Toys
TypesOskar van Deventer, Puzzle Games
DimensionsApprox. 9.3 cm / 3.7 in diameter
PackagingCardboard and Plastic

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Product Info

Maker: Recent Toys

Inventors: Guido Lap & Oskar van Deventer

The popular Brainstring has been turned inside out! Brainstring 'R' is just as knotty as the original, but features a movable ball with a 360° spin that will have you on the ropes. Twist, turn, stretch and slide the puzzle in all directions to unravel the tightly wound knot. Once the strings are completely separated, the puzzle is solved – no strings attached.


Customer Reviews

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5 rating

1 Reviews

Disclaimer: These reviews are written by our customers. Puzzle Master makes every attempt to keep these posts informative and relevant. If you find a post objectionable or inappropriate, please let us know by sending an email to [email protected]

    On Saturday October 29th Stephanie wrote,
I enjoyed this puzzle immensely, the only issue is that you have to be careful with how many times you let someone form the knots because the strings can pop due to the tension. I don't think this is a Level 9 more like 5 but this is still fun.
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