Glowing Hopper

The playful science set The Glowing Hop will delight young and old alike. You can make colourful bouncy balls that even blink in a quick and easy way. The combination of colours is up to you and your imagination. The production itself is easy - you fill the mould with your chosen coloured powders, dip it in water for two minutes and then you just have to wait for about half an hour for the final result. The educational game The Shining Hop develops children's creativity and interest in science. A self-made flashing ball can also be a nice gift for a friend.