RecentToys - Brainstring Advanced

The Brainstring Advanced is a more complex version of the Original Brainstring in the shape of a transparent multi-coloured polygon. The aim is to gradually move the colour buttons into the holes so only the buttons of one colour are on each side of the polygon, and there is no knot inside the puzzle, and the strings do not cross. It may seem simple, but you'll find it to be challenge.
RecentToys's puzzles are a great choice for developing motor and intelligence skills for both children and adults. Tighten your brain cells and eventually you will be rewarded with a triumphant victory. RecentToys is an ideal companion for travelling and home.
Parameters and Specifications:
Material:
Plastic
Recommended age:
7+
This toy complies with Directive 2009/48 / EC of the European Parliament and of the Council of 18 June 2009 on the safety of toys and all statutory standards.