Or just send a card, we think this Spy Car is perfect! …comes with stickers and matching envelopes and you could even write your invitations in code!) (Or use our secret agent kit, the paper is just perfect for this…

Put them in large brown envelopes with Confidential or Top Secret stamped or written on the front.

Give them a secret password to remember to gain access to the party.

Don’t forget to tell parents this, or add an explanatory note in normal ink!

When the paper is held in front of a lightbulb or other source of heat, the message will reappear.

Use a cotton bud to write your invites in lemon juice on plain white paper – when the lemon juice dries, it will become invisible.Share vital intelligence about the day’s proceedings in a suitably secretive manner (I saw this on Mumsnet and thought it was brilliant – and that we had a couple of things that could really help to make it even better, so I’ve added in a couple of things here and there)įor your eyes only: here’s the perfect blueprint for a spy or secret agent-themed extravaganza – from the invites through to the party bags

How to organise a spy-themed children’s party

Spyparty sale