Make hydration a blast for your child with the Maths Puzzle Bottle. The rotating math puzzle rings add an educational element to drinking, making it a joyful learning experience on school days and outdoor activities.

Crafted from high-quality food-grade stainless steel and BPA-free plastic, this bottle ensures both your child's safety and a sustainable drinking solution. Say goodbye to single-use plastics with this eco-conscious choice.

Forget about spills and lukewarm drinks. The Maths Puzzle Bottle boasts a secure flip straw lid and double-wall vacuum insulation, keeping beverages at the ideal temperature for extended periods. Stay leak-free and refreshed wherever you go.