Trends UK RT23 Brain Teaser Puzzle, Multi-Colour

• Brainstring is a 3D inspiring puzzle of interchangeable strings
• A simple design that can potentially become a very challenging puzzle
• Clear outer body so you can see the strings inside
• 100% symmetrical design
• Brainstring Advanced is a patented brilliant new puzzle game for people between 7 and 70!

PRODUCT DESCRIPTION
While moving the buttons from surface to surface, the strings will get tangled, creating a knot inside. To complete the Brainstring Advanced you must untangle the knot so all the elastic strings go straight through the middle of the puzzle, and they must not be touching each other!

SAFETY WARNING
Not suitable for children under 3. Contains small parts

MANUFACTURER'S DESCRIPTION
Brainstring is a 3D inspiring puzzle of interchangeable strings. It has brightly coloured elastic strings and 100% symmetrical design. Brainstring provides infinite possibilities for creating intriguing symmetrical knots and patterns yourself. A puzzle challenge that takes puzzlers beyond all limits.

BOX CONTAINS
1 x Brainstring Advanced Puzzle

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Franchise: Patterns

Material: ‎Plastic

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.