In my annual search for a chocolate free option for Easter I discovered 'Egglings'. They are ceramic eggs with a built in 'fault' so that you can tap and take off the top. Then, with compost and seeds provided you can grow thyme, basil or wild strawberry seedlings, placing it in the little terracotta saucer provided. It's all in a very natty little box .... I'm a sucker for well designed boxes!
At the moment I am selling the last few for £5 each.