Scientific challenges
SKU: REF 105756
Which of the five senses develop more a deaf person? What happens when you cut your tail to a lizard? How many tons of aspirin are produced annually? Under what name do we usually refer to the polar auroras of the northern hemisphere? Choose a letter, answer the questions and become the ace of science! Who will decipher more mysteries?
Shipping & Returns
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SHIPPING & RETURNS
Free 24-72h shipments in orders exceeding € 40 and 30 days for returns.
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Plastic free orders
100% recyclable and plastics shipments thanks to materials such as corn starch and cardboard.
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Reusable boxes
We reduce the environmental impact by giving a second life to our online boxes.