Don't Tell Mum I Made a Mammoth

Percy's mum has invented a machine that changes DNA to bring extinctspecies back to life. And when the scientist next door suddenlyturns into a talking rat, Percy is roped into a hilarious adventurein which everyone seems to want to get their hands on the speciesmachine - and Percy comes to appreciate what his activistparents are fighting for.

Mama lui Percy a inventat o masina care schimba ADN-ul pentru a readuce la viata speciile disparute. Si cand omul de stiinta de alaturi se transforma brusc intr-un sobolan care vorbeste, Percy este implicat intr-o aventura hilara in care toata lumea pare sa vrea sa puna mana pe masina speciei - si Percy ajunge sa aprecieze pentru ce lupta parintii sai activisti.