Foucault's pendulum

Funtime Gifts 10692 Foucault's Pendulum Mind Fuel Desktop, Black

£16.39

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Funtime Gifts Foucault's Pendulum Mind Fuel Desktop Office Home Science Decor

£19.99

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Foucault's Pendulum Desktop Geometric Patterns Science Toy Funtime Gifts Kids

£15.90

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Foucault's Pendulum Desktop Geometric Patterns Science Toy Funtime Gifts

£15.90

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