Pen Meter Conductivity TDS & pH L1-Health & Hygiene-L2-Safety Equipment & Personal Protection-L3-Sunscreen & Dispenser Safety: Non-toxic and safe for

Safety: Non-toxic and safe for children and adults

Maintenance::Verify that the boards are dishwasher safe or easy to clean by hand

Weighing double that of a standard netball at 850 g

Set includes: 2 seal-themed soft play pieces

Enhances language skills as children create stories and dialogues around their furniture

Pen Meter Conductivity TDS & pH L1-Health & Hygiene-L2-Safety Equipment & Personal Protection-L3-Sunscreen & Dispenser Safety: Non-toxic and safe forThis 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