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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Expert Tier: 2 dual chamber bottles with different designs
we decided to take matters into our own hands
Why It Matters:
a brand-new collection ships the moment it’s perfect
What Makes It Special
Curiosity STEM bottle - intermediate tier poster-upsell Expert Tier: 2 dual chamberCuriosity Box Fluid Dynamics Project Dual Chamber Bottle Introducing the Curiosity Box Fluid Dynamics Project: a unique dual chamber bottle that brings fluid science to life! Perfect for curious minds, this bottle lets kids explore how air pressure, gravity, and fluid flow interact in the real world. How It Works: The bottle holds two different liquids in separate chambers, and you control which one pours out using your thumb to manipulate the
