| Flipbookit is a rotating mechanical flip book kit that allows you to 'play' a 24 frame animated movie. |
| | An entire galaxy in your hand... |
| | One spin and it will spin forever... well, as long as the batteries last anyway! |
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Shine sunlight on this apparently blank metal mirror, and the Chinese Signs of the Zodiac will appear! |
| | The traditional signalling device |
| | A very special photographic paper from the early days of photography. |
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| A three-sided mirror kaleidoscope with a fivefold symmetry axis |
| | Five postcards, each with a famous painting in mosaic form... |
| | This cardboard kit will enable you to construct a fully functional hand spectroscope. |
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| This cardboard construction kit allows you to build your own camera obscura. |
| | These glasses have built in prisms, which bend the light path by 90 degrees. So instead of looking ahead, you are looking down! |
| | A working television, based on John Logie Baird's original - the only mechanical TV in regular production. |
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