Mad Mattr Quantum Tool Box Mad Mattr and flows without ever drying

and flows without ever drying out or sticking to hands

you can create and recreate your favorite dinosaurs over and over

and BPA-free

What will you build

Relevant Play is committed to the ethical sourcing of our products and raw materials

Mad Mattr Quantum Tool Box Mad Mattr and flows without ever dryingKids of all ages will expand their Mad Mattr building prowess with the amazing Mad Mattr Tool Box! With 20 tools and two 5oz packs of Mad Mattr mystery colors included in the portable toolbox, there are endless ways to maximize your construction play. Press it, mold it, squish it, and sculpt it. What will you build? Features Make your own bricks and build amazing Mad Mattr creations with 20 tools! Includes 10 oz. of Mad Mattr (2x 5 oz. Mystery colors)