Cryptic Disk by Science Museum from £4.55
This pack links to the Forces and Motion and Energy Transfer areas of Launchpad. Contents include: Steel disk.
When you flick this disk, it rolls, spins and makes a loud and unusual noise. It goes on spinning for an impossibly long time and starts to make a real din like a jet plane taking off. It moves so fast at the end of its spin that it just becomes a blur.
Brand: Science Museum, Age Group: 7+












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