New episodes, limited edition prints, events and Amazon Alexa Skill ‘Clangers Talk’ part of celebrations.
Free exhibition will return in December after success with four-day showing over the weekend.
Preschool series is given refresh ten years after its original launch in 2009.
New content deal will see further 26 episodes begin to air from October 31.
Preschool favourite to be subject of special exhibition during October half term.
Show replicates the type of activities taking place at baby groups all over the country.
DHX Brands and Minor Entertainment launch show with unique Pinky Ponk air orb.
Larkshead Media signs Aykroyds and TDP for preschool properties.
Product range will launch in the UK on July 18 for new Andrew Davenport series.