Plantable Rocket Seed Paper Postcard - You Rock
If they rock, tell them they rock. After being gifted the postcard can be planted in the garden or in a pot and rocket will start to grow from the seeds embedded in the card.
Just soak the card in water and plant under 1cm of soil. With enough water and light the rocket will start to grow.
This greeting card style postcard comes with an envelope and other than planting instructions the reverse side is blank for your own message.