27Db Hearing Protector - Blue L1-Mathematics-L2-Number & Algebra-L3-Hundred Boards Provides a calming sensory tool

Provides a calming sensory tool for kinaesthetic and visual learners

making it ideal for customised craft projects and educational activities

Ideal for students aged 5 and up

Flat Surface Required: For stability and safety

simply add a contrasting paper layer to create an eye-catching and cost-effective display frame for the classroom or home

27Db Hearing Protector - Blue L1-Mathematics-L2-Number & Algebra-L3-Hundred Boards Provides a calming sensory toolOur Hearing Protector Blue blocks out potentially damaging external noises by completely covering the outer ear with a noise reduction rating of 27dB. Fuller sized earcups are designed to completely cover the ears for maximum protection. Suitable for adults or children. Ideal for blocking noise caused by large crowds, airports, sporting events, garden and household tools, or any other troublesome noise or sound. Perfect for kids on the autism spectrum