Tantrix Discovery Puzzle - Boxed

Tantrix Discovery Puzzle - Boxed

Start with all the pieces upside-down, then flip over the first three and make a loop the color of the number "3" on the back of the 3rd piece. Then flip over piece number 4 to build a loop in the color of the "4". But make sure all the colored trails match, whether or not they're part of the loop! Use all 10 pieces to make a loop in all 3 colors, one at a time. (Don't worry- the example shown above is not an actual solution, so we're not giving anything away!)

Think you've got it beat? Add another Tantrix set to make loops using 11, 12, 13 - all the way to 20 pieces! Then add even more sets to continue the challenge! By the way... the record stands at 500 tiles, or 50 sets!

Fun for ages 8-99.