Heebie Jeebies Galileo Thermometer 28cm Trading Cards Crochet bunting

Crochet bunting

Always ensure the product is securely installed before use

Suitable for ages 1

Perfect for ages 5+ up to 250lbs for use with our patented Ninja system

From the red

Heebie Jeebies Galileo Thermometer 28cm Trading Cards Crochet buntingThe Galileo Thermometer is an elegant temperature reading device that every science geek needs. It is a sealed glass cylinder that contains clear liquid and glass bulbs that are all different density. As the temperature changes, the balls rise and fall, giving you a temperature reading. The temperature is read from the engraved metal discs that hang off each bulb if a bulb is floating in the middle, that is the current temperature, or if some are at