Experiment set "Stable soap bubbles", 10 pcs

Everyone loves blowing bubbles. These colourful shimmering spheres are simply huge fun.

Children can discover the science behind bubbles with this soap bubble lab and carry out their own experiments. Which mixture is the most suitable? Which mixture can be used to make particularly large bubbles? Should you blow slowly or quickly? Why are the bubbles always round, regardless of the shape you blow through? How long is the average lifespan of soap bubbles made from different soap bubble solutions? This experiment set offers guaranteed fun with scientific projects!

As an introduction to optics, advanced soap bubble researchers can consider where the bright colours actually come from. The soap bubble is also a wonderfully clear example of how surface tension works.

• experiment with soap bubbles
• create different solutions
• a fun way to explore physical phenomena

Box dimensions: approx. 22.7 x 19 x 7.2 cm

Contents:

• 5 different soap bubble sticks (star, heart, large circle, small circle, tube)
• 1 beaker with lid
• 1 little bottle of glycerine
• 1 mixing stick
• 1 soap bubble dish
• 1 set of instructions

Also required: distilled water, sugar, washing-up liquid, liquid soap or baby shampoo

Recommended age: from age 6