My First Unit Block Box Set is an ideal multi-faceted development toy for teaching basic math, engineering and other STEM skills, as well as encouraging social skill development. This Unit Block set has smooth, sanded edges, are splinter-free and made from eco-friendly rubberwood, a renewable resource. The set includes a handy wooden storage box. All Guidecraft blocks are guaranteed for life. 

  • 34-piece classic solid wood unit block set allows children to build towers and towns.
  • Standard unit measurements reinforce math concepts and for stability of structures.
  • Suggested Age: 2+