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| 10-14+ |
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| Age, Key Stage |
Product Name+ |
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| 10+ |
Professor Brainstorm's Crystal Growing Kit
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A non-toxic crystal growing kit that will create a glistening crystal cluster. Follow the simple directions and wait 15-20 hours (or 3-4 days
for larger cyrstals).
Contents:
large bag white crystal base compound
small bag blue seeding mixture
seeding spoon
wooden mixer
instructions
For best results use a steel (not aluminium or alloy) saucepan and grow at a temperature above 20 degrees Celsius. |
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£9.40 |
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| 14+ |
Cosmic Rocket
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A hands-on rocket launching science kit for the whole family. Includes a booklet of fun rocket science, detailed launching instructions and a rocket that flies up to 50 feet. A unique experimental kit that inspires young scientists. Contains 1 fun rocket science booklet with detailed launching instructions and safety rules for rocket launching, 1 transparent rocket body (15cm when assembled), 3 rocket fins, 1 connecting ring, 1 launching station pad, 1 funnel for loading the baking soda, 1 measuring... more >>> |
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£9.95 |
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| 14+ |
Hero's Steam Turbine
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Syringe in some water (syringe supplied).
Fill the little burner with methylated spirits and light it.
Under a minute later you have a steam turbine running.
Designed and built to very high engineering standards in the UK, this turbine can reach speeds of 2500rpm. Its design is based on the original first steam turbine invented by Hero of Alexander around 2000 years ago but with some modern improvements.
It now has ball race bearings, steam safety valve and a water retainer that almost... more >>> |
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£194.00 |
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6+![Watson Service Microscope - Brass [vintage]](/images/DSC_0008.jpg "Watson Service Microscope - Brass [vintage]")
