Batten down the hatches: a gentle giant has arrived in Bristol! MegaMorph, a mighty three-metre tall Morph, is coming to the city to mark the launch of exclusive exhibition ‘Morph: Still Naughty at 40!’ He’s already begun his travels – you might have spotted him around the city – but you can find him at Cribbs Causeway from 10 July. Morph’s birthday exhibition at The Mall will run from 14 July until 5 September, raising money for The Grand Appeal, and will feature 20 pint-sized sculptures, memorabilia, Morph and Chas screenings, an interactive green screen and model-making workshops.

• The Mall at Cribbs Causeway, Bristol, BS34 5DG; entrance is free with a suggested donation of £2; all proceeds go to Wallace & Gromit’s Grand Appeal;