Science Museum Hydrophobic Sand
Multi-coloured neon sand that never gets wet – even under water! Add it to water – it never gets wet! Each tin contains 30g of Orange, Blue, Green and Purple coloured sand, each in a separate bag. This sand has been treated with silicon vapour , giving it non-polar properties, so it cannot bond with water and can never get wet. Non-toxic and completely harmless. Includes 30g bags of Blue, Green, Orange and Purple hydrophobic sand. Full instructions for use and information on Hydrophobic sand from the Science Museum
- Science Museum Multi Coloured Neon Hydrophobic Sand
- Never Gets wet
- Non-toxic
- Blue Green Orange and Purple Sand
Review by Mr. A. Elliott for Science Museum Hydrophobic Sand
(3 / 5)
Rating:
Good fun but not something a kid will play with more than a few times
Review by N. Wilsonlock for Science Museum Hydrophobic Sand
(5 / 5)
Rating:
Kids loved this sand – although I wonder if Science teacher daddy loved it more! Got some interesting educational discussions going – even amongst the grown ups!
Review by Ms. C. L. Morrissey for Science Museum Hydrophobic Sand
(4 / 5)
Rating:
My son loves the sand and he will have many hours of fun playing with it.