Copernicus
TV Rock | Tune In Ulexite
TV Rock | Tune In Ulexite
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Place your rock on any printed surface and watch the tiny fibres transmit the image to the top of the rock. This unusual effect is the result of your rock's amazing fibre optic properties.
TV Rock is ulexite or hydrated sodium calcium borate hydroxide (obviously!). Ulexite results from the evaporation of water in intermittent lakes. When cut across the grain with flat polished faces, the rock gains the ability to project an image of the surface beneath it.
Suitable for children aged 6 years and older
Shipping
Shipping
Hello Youngster offers
- Standard and express post to most locations in Australia
- Click and collect from the store
- 2-hour delivery within a 10km radius of Albert Park (including Melbourne CBD)
- Free local drop off
Shipping costs will be calculated at checkout.
We don't currently ship to international locations. Our international customers are welcome to buy gifts and items for delivery within Australia.
For more information please see our Delivery & Shipping options.
