Conversation so far:
What other activities did Ant & Dec do?
In December 2008, the duo starred in a seasonal advert, their first in seven years, for the supermarket chain Sainsbury's.
Was it comedy?
The duo appeared alongside chef Jamie Oliver.
Did they do other commercials?
From February 2013 to March 2015 they appeared in adverts for supermarket Morrisons.
Were they received well?
CANNOTANSWER.
Anything else interesting?
In 2015, the pair made a cameo appearance on the U.S.
adaptation of Saturday Night Takeaway, NBC's Best Time Ever with Neil Patrick Harris.
Were they on any other shows?
In March 2009, the duo filmed a short film for inclusion on Comic Relief, which highlighted their story upon visiting a community centre for young carers in the North East.
Did they win any awards for any of this?
CANNOTANSWER.
Were there anyother interesting things?
In 2006, a celebration of the show Spitting Image saw Ant and Dec having their own puppets made.

Question: Did they sell them?
Self-contained rewrite: Did Ant and Dec sell their own puppets?