Revolving Century II Wood Puzzle | Math Brain Teaser for Teens block puzzle Or anything from any row(s)

Or anything from any row(s) that adds to 12

The top wood is laser-engraved with the playing track and counting holes

Each puzzle is cut from at least five different quarter-inch hardwoods

and with the help of Ken Irvine of NJ

Revolving Century II Wood Puzzle | Math Brain Teaser for Teens block puzzle Or anything from any row(s)Unlock the mysteries of mathematics with our Revolving Century II wooden brain teaser puzzle! Crafted with precision from Maple and Cherry wood, this premium puzzle boasts a unique design that challenges players to rotate the rings and align all 6 columns to add up to 100 simultaneously. With only 1 solution but a staggering 5700 possible permutations, this puzzle guarantees hours of stimulating entertainment and mental exercise. Handcrafted with care