Hofmann Voltameter - Spare Glass Unit L1-Sand & Water-L2-Gardening You will begin to notice

You will begin to notice the 'greying' after a few months

and helps children understand and become more comfortable with real-world medical visits

Themed Bunting - String straws together for vibrant

10 x Write & Wipe Black Pens

Storytelling sessions: Have children create stories about the journey of the cargo

Hofmann Voltameter - Spare Glass Unit L1-Sand & Water-L2-Gardening You will begin to noticeThis Spare Glass Unit is designed for use with the Hofmann Voltameter, offering a convenient replacement part to ensure continued use of your electrolysis apparatus. It includes pre fitted taps for controlling gas release and is compatible with standard Hofmann setups. Educational Benefits Extends the life of existing voltameters Maintains integrity of electrolysis experiments Reduces cost of full replacements Classroom Ideas Replace damaged or aged