Focus Sound travels in waves which we cant see. Doing this activity you can see the vibration of sound. So when you make noise, waves of sound are created and travel through the air. When you hear the waves, our eardrums vibrate and the waves go into … Continued
Focus Shock and delight your kids with the wonders of liquid density. Things you’ll need Tall glass or small vase Water Food colouring Cooking oil Sugar/honey/syrup Small items from around the house. We recommend peas, a coin and a ping … Continued