Based on the configuration of wires in the Tetraxis® Star, this ABS plastic puzzle is a safe, high-quality toy version of one of our many Tetraxis® magnetic assemblies in wood. |
Twelve identically shaped sticks magnetically connect in this hands-on learning puzzle.
Playdough Activities with the Tetraxis Toy
"In the category of Educational Toy That Could Pass for a Real Toy, the high scorer was Tetraxis, a magnetic geometry puzzle, in which you try to assemble colorful geometric pieces into a whole. It's challenging but not throw-it-across-the-room challenging. Bonus points for knowing that the structure is arranged along directions common in nature, similar to carbon and silicon atoms. This factoid also makes for a dandy conversation stopper." The New Yorker, Dec. 6, 2010 “Toy Stories: Rating this year's playthings” by Patricia Marx |
"The Tetraxis puzzle is absolutely beautiful. In 5 decades of being involved with toys and toy design I have not seen any better. It is at the top in quality, concept, design, function, safety and play value. It is truly a timeless toy that is a perfect gift for all ages. I am so impressed."
John Lewman Toymaker Press, Inc. |
“Our three kids love these toys – they are challenging for the adults but our 9-year-old puts it together blindfolded and beats everyone!”
Keith D., Sudbury, MA
This toy is a product we have discontinued.
But we still make handcrafted versions in small quantities and in many different kinds of wood.
But we still make handcrafted versions in small quantities and in many different kinds of wood.