WILD! Science is a range of collectable science kits with attitude! They are designed to have great play value whilst exploring fascinating scientific principles. Create cool coloured lava flows and unique bubbling mineral pools explore and make different kinds of volca bombs with the Exploding Volca Workshop. Make a themed 'Island workbench' based on Twin Calderas of the Little Sitkin volcanic island in Alaska and feel like a real Volcalogist watching the eruptions up close. Use the pH indicator colours to make bubbling colour change mineral pools then evaporate the pools to show coloured mineral salts. Master the skills of acid and base reactions to create coloured lava flow and learn about the awesome power of volcaes! Includes everything you need for your experiments and an easy to follow colour illustrated activity guide. Suitable for ages 10 and above. Contents: 50g of sodium bicarbonate 1 wash base 20g of citric acid 1 coloured food dye 1 pipette 2 spoons 2 craft sticks 1 beaker 1 pair of gloves 1 mini volca island 1 eye protector safety sheet instructions sheet.