Cool action in the playroom: In this KOSMOS experiment kit, a rocket base becomes an experimental station for fascinating bubbling effects! Simply follow the instructions to fill the rocket base with oil and colored water, add an effervescent tablet to the mixture – and let the fun begin! In the leaflet, young researchers learn how bubble effects are created, why they rise and fall, and how the fantastic color effects are produced. This also works in the dark, by the way! Just attach the LED light and the glowing bubble rocket transforms into an ingenious lava lamp! The experiments can be repeated as often as the children like. Simply watch the bubbles and marvel at the glowing wonder! The perfect gift for children aged 8 and up with a guarantee of fun.
Contents: Instructions, rocket lamp consisting of a rocket stand, rocket cup and funnel tip, the LED light to dock, as well as additional experimental material such as a pipette, measuring cup, stirring spatula, coloring tablets
Additionally required: 1.5-volt battery (type LR03, AAA), cooking oil, effervescent tablets, dish soap, and other common household materials
