WATER BALLS: You will get 2 packets of 10g and each 10g packet have 500pcs(approx.) water balls. The size is 3-4mm before grown MATERIAL: It is made up of silicone HOW TO USE: Place water balls into a large container, add 4 litre or more of water per pack, leave to soak for 10-12 hours to fully expand and then the size will be around 10 - 12mm after grown PLANTATION USE: It is ideally used in place of soil for indoor house plants. The non-toxic water balls absorb water and release it to the plant’s roots gradually and please note that we have taken the up most care in portraying all the colours as accurately as possible but due to screen resolution of different devices they may appear slightly altered PLEASE NOTE: Water balls grown up like jelly, but they are not edible, DO KEEP OUT OF KIDS under 3-year-old. Safety Warning: Choking Hazard. Keep away from children, This product must not be used as a toy as it is life-threatening when swallowed by kids. For more information, please see the ACCC press release. Keep any items, including decorative pieces like vases that contain expanding water balls well out of reach of children Trimming Shop Turquoise Blue Water Balls For Plant Vase Filler Decoration Centerpieces 1000pcs - B00C4VP5C6B