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Build Your Own Kits

Amazing cardboard gadgets and gizmos that don't cost the Earth

All
Build Your Own Bundle
Featured
Single Kit

All
Build Your Own Bundle
Featured
Single Kit

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Microscope and Marble Run
£33.98
Plane Launcher and Marble Run
£33.98
Telescope and Marble Run
£36.53
BYO Marble Run
£22.99
Plane Launcher and Microscope
£28.88
Telescope and Microscope
£31.43
BYO Microscope
£16.99
Telescope and Plane Launcher
£31.43
BYO Plane Launcher
£16.99
BYO Telescope
£19.99

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