The Ice Age forms are expected to sell for between £250,000 (€280,000) and £400,000 (€450,000) at auction in West Sussex on Tuesday. The collection is open for the public to view on Sunday.

Life-sized Ice Age mammals, a monstrous Easter egg scavenger hunt and a new vintage carousel are just some of the attractions at Tayto Park, which opens on March 18 for its sixth season.