Sam and Dan are Ernie's mischievous twin nephews. They love having fun and causing trouble.
Sam and Dan are adventorous, mischievous and fun loving. They're well meaning but can cause a lot of trouble. Their troublemaking can come in handy at times, as they once managed to find buried treasure and help to save the nature reserve.
Sam has brown hair while Dan has blonde hair. They both wear blue and white striped shirts along with orange shirts and yellow trainers.