An experiment involving a sealed box that unexpectedly bursts open. The video shows pressure buildup, timing, and the moment the box fails, breaking down what causes a sudden explosion.

Amazon is phasing out plastic from the envelopes, bags, boxes and cushioning it uses to ship items, swapping in paper-based ...

The art of creating a galaxy box ...

This makes for the perfect toolkit of creativity for any youngster getting into Lego for the first time. Let them discover the fun of Lego on their own with the basics. Kids can stay busy for hours.