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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Each cushion measures 34cm wide x 34cm long x 4cm thick and features UV-treated
Supports comprehension through multiple text styles and voices
or adventure trails
This visually engaging and educational resource fosters cultural awareness
Supports language development and social skills during shared play experiences
Wireless Oxygen - Dissolved L1-Science-L2-Chemistry-L3-Materials Each cushion measures 34cm wideThe Wireless Dissolved Oxygen Sensor is an advanced tool designed to measure oxygen levels in water with precision. Using a Polarographic (Clark cell) type oxygen electrode, this sensor helps students explore water quality, aquatic life conditions, and environmental science concepts. The anode and cathode within the electrode are immersed in an electrolyte solution, separated from the sample by a semi permeable membrane.: Why this product is
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