Teams will then have about 30 minutes to think up and draw some device or toy that improves the cage environment for ... Afterwards, judges attending this 1-day Boston conference held last April on ...

One we recently noticed was Pocket Science Lab — a board that connects to your PC or Android phone and provides an oscilloscope, a logic analyzer, a wave generator, a power supply, a multimeter ...

But these toys are not meant for the primary graders. Instead, science teacher Santosh Kumar Kar uses them to explain complex science concepts in a simple manner to students at a mini-science lab ...