Experimental box hygiene and disease transmission
€14.95*
% €29.90* (50% saved)Available, delivery time: 2-5 days
Product information "Experimental box hygiene and disease transmission"
The UV gel contained in the box contains small particles that become visible under UV light and shine in a fascinating way. Teach the children that these particles are representative of germs and bacteria that collect on the palm of your hand in everyday life.
When experimenting, some children lotion their hands with UV gel and hand them over to each other. The particles are transferred from hand to hand almost unnoticed - similar to bacteria. If you illuminate the hands with the UV lamp, the residues of the gel shine in a violet shade. Especially on the fingernails and the spaces between the fingers there are particles that cannot be seen with the naked eye. Remains can be found even after a quick hand wash.
Content:
• 1 bottle of UV gel
• 1 UV flashlight
• 3 AAA batteries
• 1 atomizer
• 1 instruction with factual information and exciting experiments
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Content: 5 Kg (€9.98* / 1 Kg)
