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  • Helix Early Learning Ruler 12" - 30cm | The Dyslexia Shop
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Helix

Helix Early Learning Ruler 12" - 30cm

Helix Early Learning Ruler 12" - 30cm

ST034

£2.50 GBP
£2.50 GBP
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Helix early learning rulers are 30cm long, 3.4mm thick and 2.7cm wide. They have 1cm blocks coloured yellow and white and 10cm blocks coloured yellow and green for simplicity of use.
Carbon-neutral shipping on all orders
8439kg
shipping emissions removed
That's like...
21604
miles driven by an average gasoline-powered car
We fund innovations in...
Soil
Forest