Speks magnetic balls are possibly the most popular desk toy ever made. Speks are like magnetic putty, a stress ball and adult building blocks all in one. Mash them around for oddly satisfying stress relief or build a shape to unleash creativity.
Each pack of Speks is made up of 512 2.5mm small rare earth magnetic balls. Includes a metal building base, splitter card, plastic storage case and 16-page How-To guide.