Take in stunning and unrivalled views of london with this fantastic london eye experience and afternoon tea for two on board the tattershall castlethe coca cola london eye is located in the heart of the capital standing 135 metres tall and gradually rotating beside the south bank of the river thames opposite the houses of parliament and big ben the eye is the worlds tallest cantilever observation wheel a full rotation in one of the 32 high tech glass capsules takes approximately 30 minutes