Author: Pryderi Gwyn Jones.

Series: Brenin y Trenyrs.

Sequel to Brenin y Trenyrs. Our hero has stopped buying food during the school lunchtime as he is saving money to buy the coolest pair of trainers in the world. He also has his eye on a greater prize - going to adidas's international HQ in Germany!

Awdur: Pryderi Gwyn Jones.

Cyfres: Brenin y Trenyrs.

Dilyniant i Brenin y Trenyrs. Mae Brenin y Trenyrs wedi stopio prynu bwyd yn yr ysgol er mwyn cynilo arian i brynu'r trenyrs mwyaf cŵl yn y byd. Mae ganddo ei lygad ar wobr fwy hefyd sef mynd ar daith i bencadlys rhyngwladol cwmni adidas yn yr Almaen!