It's a Parent Child Testing Product, if you couldn't figure that out already. And it's pretty cheap too: $25,035.98 for a 15-pack, and $10,035.98 for a 5-pack. The product description says: "Testing product, do not purchase. Please see other products below."
And if you're still in doubt about what it is and what it's good for, there are other pictures of it. Also, some customer reviews.
