Heres an item that works for solo adventures and group outings.

Did you know that every hour of your day is filled with tremendous technology?

Look inside to find out:

? How radios work
? What's inside a light bulb
? How machines read barcodes

... and much more!

Plus poster, 33 stickers, quizzes, and lots of amazing fun activities.

Sometimes the best purchases are the ones that simplify.