Youtube

The Engineering of a Disposable Diaper – engineerguy

Bill reveals the stunning engineering underlying the design of a diaper. He describes the five layers of a diaper, including the superabsorbent polymer in the diaper’s core. He illustrates the action of this polymer with a stunning demonstration using a single bead of polymer: it soaks up enough water to grow from a diameter of 4 mm to nearly a half inch.

The All New My Partner Pikachu!

Engage with Pikachu like never before! 3 touch sensors let you and Pikachu communicate in a new and fun way. Watch Pikachu’s arms and ears move, his cheeks and tail light up or hear one of his iconic Pikachu expressions or sound effects. 2 modes of play creates over 100 interactions along with 20 sounds and expressions for you to experience! Gotta Catch ‘Em All!™ Suitable for ages 4 years and up. 3 AG13 button cell batteries included.

Seems like you could do allot of fun things whit this Pikachu toy :)