Encourages following directions, logic, a passion for science.
Exciting activities turns science into magical entertainment.
3 experiments teach about density, cohesion, adhesion.
Create rainbow layers out of different densities of salt water.
Discover which is lighter, diet or regular soda.
Step-by-step instructions make experiments easy to complete.
Scan codes to watch fun instructional videos.
Includes 5 clear test tubes, test tube rack, 125 grams of salt, 2 clear straws.
Detailed instructions included.
Required from home: Spoon, scissors, five cups, food colouring, scale, sugar, tall glass or vase, various types of soda, various household liquids.
Materials strong and durable for reliable experiments.
Description
Designed to excite and never to bore, the Sick Science Rainbow Straws kit turns textbook learning into magical entertainment. Fill a straw with five layers of colour, each holding a different amount of salt, and see for yourself how salt changes the density of water. Learn about cohesion and adhesion and then meticulously create a rainbow glass of water with seven layers of density. Then, check out the Sink and Float activity to see which is lighter, diet or regular soda., , Three fascinating experiments present the science of density in a way that astounds the mind, baffles the eyes, and gets kids excited about learning.
