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Playtime becomes a lesson in environmental responsibility thanks to this recycling truck toy made from discarded milk jugs. Now kids can supplement the garbage truck with recycling and wake up the army man neighborhood at 7 am on a Friday morning to the sound of large trucks and clattering bottles.
Product Page ($25)
These Lightcup drinking vessels feature a solar or dynamo-powered LED lamp fixed underneath the lid that can be used as a flashlight or a warning signal (white or red light settings) when camping, hiking, etc. It’s an interesting idea, but it would be even more helpful if it included a UV light setting to sanitize nasty river water. The dynamo version is pictured after the break.
If you are the eco-friendly type, cheap, or you have built up an enormous amount of wrist strength after years of touching yourself, the Shake-u-lator Calculator is perfect for all of your math-related needs.
The Shake-u-lator uses Faraday’s Principle of Electromagnetic Energy to operate – no batteries or solar panels required. Just give the calculator a quick shake when the power dies out and you’re back in business. And don’t worry, your calculations will not be lost during the process.
Product Page ( £9.99 or $18.58 )
