Build a grid out of the 8 bars.
Matrix 8 is comprised of 8 clear acrylic pieces nicely arrayed in a wooden base. These 8 elements need to be assembled into a grid. Each piece has unique notches that will slide together at different depths. A great logic puzzle with beautiful presentation! This is the more difficult version of the Matrix 6. Based in Munster, Germany, Siebenstein-Spiele was founded in 1992. Although the company is mainly known for board games, Siebenstein-Spiele also makes many wooden puzzles, several of which have been designed by company founder Jürgen Reiche.