Why does a saline solution conduct electricity? How does a motor work? How does a light bulb turn on? What is the difference between a series circuit and a parallel circuit? How does an alarm work? How do you make a siren? All these questions are answered with this Electricity Workshop. With 22 easy circuits and no soldering required.
This fun PIXXO Junior game is a game of colours, and also a strategy game. For the colour game, first of all, choose a colour sheet, and then copy the design following the correct order of tokens and colours. You can also play with a friend as a strategy game; who’ll get 3 tokens of the same colour in a …