Who says you can't get water from a stone? These attractive stone shaped glass vessels are all you need to keep your plants perfectly watered. They are designed to slowly let water out over 3-4 days. Each pack contains two, Hand blown in glass 'stone'. Each 'stone' has two holes - a larger to fill up with water (don't forget to pop the cork stopper in again after!), and a smaller one which slowly releases the water to make sure those plants are watered to perfection.  Made by Dutch based Kikkerland, We love how these look nestled in under our houseplants. Great for plants that don't like drying out.  Looking for gifts for those with green fingers? Have a look at our garden and growing things collection. Or why not pop over to see what other bright ideas are here at designist? What's it made of?Handblown glass with cork stopper How does it come?In a box. set of two stones, each measures 10 x 7 x 6.5 cm approx. and holds 200ml of liquid. plants not included