Pen Meter Conductivity TDS & pH L1-LEGO Education-L2-LEGO Education Science-L3-LEGO Education Science 11+ Perfect for ages 3 to

Perfect for ages 3 to 6

Promotes sensory development with contrasting silicone and wood textures

Reduces waste by controlling the amount of product used

Enhances reading fluency through engaging

Build simple models of the solar system to understand planetary movement

Pen Meter Conductivity TDS & pH L1-LEGO Education-L2-LEGO Education Science-L3-LEGO Education Science 11+ Perfect for ages 3 toThis multi function Pen Meter is a powerful, all in one tool that measures conductivity, total dissolved solids (TDS), and pH making it ideal for comprehensive water quality analysis. Designed for high school labs, field studies, and science classrooms, this device supports diverse experiments across biology, chemistry, and environmental science. Its integrated design reduces the need for multiple instruments, providing a compact and practical