Chris Pratt and Tiffany Haddish drink from Lego mugs at pop-up cafe

Chris Pratt and Tiffany Haddish have handed out free coffee at a pop-up cafe made of Lego in aid of Unicef.

The stars of the forthcoming Lego Movie 2 made an early morning appearance at The Coffee Chain, inspired by the cafe featured in the film, and built from nearly 50,000 Lego bricks by six builders over 236 hours.

It includes a Lego coffee machine, as well as doughnuts and newspapers made out of the colourful bricks.

The duo sipped from huge mugs made out of Lego while Pratt took selfies with fans.

The cafe is giving free drinks but visitors are encouraged to donate a small sum to support charity Unicef UK in providing clean water, food and vaccines.

Pratt reprises his role as Emmet Brickowski in the second film, while Haddish joins the cast as Queen Watevra Wa’Nabi,

The cafe will be open for two days from February 1 at Observation Point, on London’s South Bank.