This durable D Battery Holder is just the component for your next electronics project and a sure benefit for any mechanical guru. Use it for various science projects, classroom use, to make your own tools and more. Don’t let conventional ready made contraptions be a boundary. Break boundaries and explore innovation with the D size battery holder today!
Build a magnetic levitating train with this science fair project kit!
This black scorpion specimen is great for the classroom setting!
Comprehensive collection of 30 fossils.
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
Build a hand that realistically moves its fingers using shape memory allow technology!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
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