🐋 Dive into growth — watch wonder unfold over weeks!
The Copernicus Toys Growing Humpback Whale is a highly detailed polymer toy that expands up to 100 times its original size when submerged in water, with growth lasting up to three weeks. It offers an engaging, educational experience that combines marine biology facts with polymer science, making it a captivating and stylish addition to any learning environment or workspace.
M**A
Okay... as it grew, the whale ...
Okay...as it grew, the whale oozed some gel and had some breaks in his skin. My kids thought it would get way bigger than it did. After we grew it a couple of times, I put it in a large cup to get it out of the tub and when I checked on it, it's tail was falling off and it's skin was all jagged so it got tossed.
C**R
Requires patience but fun
Takes a little while to get going (a couple weeks) but grows as advertised. Do not leave grown whale in a hotncar unless you want your children to cry.
Trustpilot
5 days ago
2 weeks ago
