Kids of all ages can imagine and build limitless creations with Mad Mattr®, the unbelievable dough you build with. The Master Builder Mini Extruder Set is a great way to develop early geometry skills while stretching the imagination. The pack includes six (6) Mini Extruders, two (2) 5 oz. pouches of Mad Mattr unbelievable building dough. This futuristic dough can be mixed together to create and build even more Mad Mattr fun. Its unique, non-toxic formula is gluten, casein, and wheat free.


  • Build and create with 3D shapes!

  • Molds and shapes easily!

  • Super duper soft!

  • Reusable! Never dries out!

  • Easy to Clean Up

  • Wheat, Gluten and Casein-Free

  • Includes six (6) mini-extruders, safe cutting tool, and two (2) 5oz pouches of Mad Mattr super soft building dough.

Age Grade



  • 6 - Mini Extruders

  • 1 - Safe cutting tool

  • 1 - 5 oz. pouch of Matt Mattr (Blue)

  • 1 - 5 oz. pouch of Matt Mattr (Pink)

WARNING: Choking Hazard. Small Parts. Not for children under 3 years.

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