The Parsons Green terror suspect is accused of buying some of the "key ingredients" for a homemade bucket bomb from Amazon as it emerged he blamed Tony Blair for the devastation in Iraq.

Ahmed Hassan,18, who was made an orphan when his parents were killed in Iraq, is alleged to have created the bomb in his foster parent's kitchen and filled it with explosives, knives and shrapnel.

He is accused of placing the device on the District Line Tube during rush hour last Friday and leaving it to detonate at Parsons Green with the intention of murdering dozens of passengers.

Westminster Magistrates' Court heard he is accused of getting off the train one step before at Putney Bridge leaving the bomb to blow up.

Despite the bomb not detonating fully, 30 people were injured by the "fireball" it created.