321 pasjonujących faktów naukowych
DESCRIPTION
DESCRIPTION
321 surprising facts about space, animals and plants, mathematics, physics, chemistry, social sciences, computers and technology.
Did you know that:
Polar bear fur isn't actually white?
the fingertips shrink in water to give us a better grip?
Can you win at "Monopoly" using math tricks?
is the center of a pencil made of the same material as a diamond?
does playing with blocks develop the brain?
footprints remain visible on the moon?
Can you 3D print using clam shell "ink"?
Wydawnictwo NASZA KSIĘGARNIA Sp. z o.o., ul. Apteczna 6, 05-075 Warszawa-Wesoła, sklep.wysylkowy@nk.com.pl
Composition
Composition
DELIVERY AND RETURNS
DELIVERY AND RETURNS
Delivery:
We ship via renowned courier companies InPost and DPD (in Poland) and DHL (abroad). They guarantee fast and timely shipment of parcels. We also deliver orders to InPost parcel lockers throughout Poland.
The standard delivery time is 1-2 business days.
We also ship orders on delivery.
Returns:
The customer has the right to return the purchased goods within 14 days from the date of receipt of the order, without having to provide a reason for withdrawing from the purchase contract.
We try to refund funds immediately after receiving and checking the shipment from the customer.
More information about returns and complaints can be found here.
OPINIONS
OPINIONS
All opinions about the product are reliable and come only from people who actually bought it.
