Affordable spark timer for your physics lab.
This apparatus is used for determining the rate of acceleration in a falling weight, calculating the speed of a moving art or studying the forces of friction.
A paper tape is pulled through the timer while a spark at precise and same interval is created which burns tiny dots in the paper strip. The faster the strip passes through the timer the larger the distance between the dots. This allows you to calculate the acceleration.
This advanced physics kit is perfect for older children already versed in physics knowledge!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
A cool kit that helps you build your very own robotic arm!
This SUPER Erector Construction set is one of the best you'll find anywhere!
This caffeine molecule mug makes an excellent gift!
This high precision gyroscope will amaze you with rotational speed and ease of precision.