Mae gan Bingo a Blwi bum munud tan amser gwely,digon o amser i rasio i gopa Mynydd Mamadad! Bingo & Blwi have 5 mins until bed time, just enough time to reach the summit of Mount Mumanddad!
1 mis ar ôl i wylio
7 o funudau
Gweld holl benodau Blwi
