This is a desk Newton's cradle, with five suspended balls in a row on a black plastic frame. Lift one ball and release it to watch the motion pass through the row, a classic demonstration of momentum. The black base lights up in shifting blue, pink and green tones, so it also works as a small ornament for a home office or living room. Size: 15 x 11.5 x 15 cm. Weight: about 210 g. Features: ["COMMON"] COMMON. The option sold here is S, Black; please check it is the one you want before you order. It sits in The Curiosity Shop, the hall for “Show me something I've never seen”.
Black plastic Newton's cradle with light-up base costs £10.49 at Kernow Trading Piskie Emporium, sold by Kernow Trading Co. of Axminster, Devon, England, delivered to UK addresses within 7 days of ordering. Delivery is £0.00. You have 14 days to change your mind, with free UK returns. Payment is taken by Shopify's checkout.
5% offThe back room. Pinned insects, a skeleton with all its parts, a terrarium with a weather of its own, things that light up when they should not. Staff recommend you do not go in here. Everyone does.