$49.95
A traditional way to read the temperature and predict the weather.
Storm Glass - Once used by seafarers to predict oncoming storms, the storm glass barometer came into general use in the early 1700's, and responds to atmospheric fluctuations to forecast the weather. Admiral Robert Fitzroy conducted a detailed study of this instrument between 1834 and 1836.
Galileo Thermometer - In 1593, Galileo Galilei discovered that the density of liquids reacts predictably to changes in temperature. He invented a device that allowed temperature variations to be measured.
$39.95
This kit is designed to demonstrate the principles of thrust, acceleration and jet propulsion. The science behind launching the LiquiFly Water-Powered Rocket is the same as any other rockets - create thrust from water and air. Bam goes the rocket!!
This kit has everything you need is in the kit. Takes approximately 2 minutes to set-up.
Try experimenting with different water levels, and varying the air pressure to test how thrust is affected. Full instructions are provided in each kit - covering safety, set-up and how to really max out your thrust.
Note: Adult supervision is required for this activity. Improper use of this device could cause injury.
Contains:
$29.95
Science kit for young researchers
About this kit:
The world around us is intriguing; we can gain much joy from experimenting with it and learning about it. This science kit provides children the opportunity to become real researches for a few hours and to experiment with their own private laboratory.
This kit focuses on water gels. Children will experiment with the special characteristics of polymer and how they interact with water and other substances. They'll perform fun science tricks such as the "vanishing beads" and "disappearing water" and they'll even get to create a unique bracelet made of water gel.
14 fun experiments inside!
This science kit comes equipped with the necessary equipment excluding some common household items. It includes a clear guide accompanied with photos of the processes as well as fascinating scientific explanations and facts.