| This smart pendant is also a solar watch! |
| | Transmit sound from your phone on a light beam! |
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Shine a bright, collimated light on the mirror - sunlight works brilliantly - and the pattern on the back of the mirror will be projected at the wall or on any blank screen. Then you’ll see the image of the Chinese Signs of the Zodiac. |
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| This cardboard kit will enable you to construct a fully functional hand spectroscope. |
| | This cardboard construction kit allows you to build your own camera obscura. This optical instrument is the fore-runner of the modern camera. The... |
| | Experience the extraordinary 3D world of Chromadepth. |
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| These glasses have built in prisms, which bend the light path by 90 degrees. So instead of looking ahead, you are looking down! |
| | This cardboard assembly kit enables you to create a working replica of a 19th century Magic Lantern. |
| | A set of playing cards, printed on transparent PVC. Most of the card is see through, only a small part has the design printed on it. |
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| This is a rear view mirror for your computer! It attaches to the corner of your screen, where the convex mirror gives you a wide angle view of the... |
| | A trichroic prism assembly combines two dichroic prisms to split an image into 3 colours. |
| | A working television, based on John Logie Baird's original - the only mechanical TV in regular production. |
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| Flipbookit is a rotating mechanical flip book kit that allows you to 'play' a 24 frame animated movie. |
| | If you already have the FlipBooKit, then by adding the Blank Card Kit, you can create your own animation! |
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