Chromosomes are threadlike structures inside of cells that store genetic information. They are composed of the material chromatin, which consists of DNA, RNA and proteins. Most human cells have two pairs of 23 chromosomes, one pair from your mother and the other from your father, for a total of 46 chromosomes.
Great gift for anyone who wants to know who they are and what they're made of.
Returns Policy
If you’re not 100% happy with your order, we will take it back and refund you the full amount you paid for the item within 30 days of when you received it – so long as it is unopened and still in resalable condition. Shipping costs will not be refunded.
We do out best to make sure everything is posted out in a way to minimise damage, but sadly sometimes things do go wrong. If a product does arrived damages, please email us a photo of it. We will either send a replacement or give you a replied paid address to send it back and we will give you a full refund including postage costs you would have paid.
Estimated Delivery Time Frame: 3-5 business days