My sister's "Toy cycle" irritates me!

Here's how her toy cycle works:

- She sees or remembers a toy she saw on TV.
- She begs daddy ALL DAY to get it.
- He says no.
- Shes crys and crys and crys.
- She spends her whole day searching the internet for the toy and clutters my internet history with ridiculous searches because she thinks the internet can have the answer to ALL questions, no matter how preposterous. (Look below)

Examples: "how to make a (toy she wants)" or "free (toy she wants) near (our house address)" or "how to get a (toy she wants) for free". She also goes onto Youtube, Ehow, Yahoo answers, Wikianswers, and Wikipedia to find anything to do with the toy. If she cannot figure out "how to build a (toy she wants) for free at home", then she finds the toy's website and stays on one particular page there and stays all day.

Back to the cycle. Now it can either go to:

- Finally, daddy has time to get the toy.

Or skip to this way:

- She suddenly loses interest and finds another toy to stare at all day.
- Begs daddy.

The cycle restarts and is never-ending. So far, Silly Putty, Zhu Zhu Pets, and other toys have been the subject of the cycle.

If you didn't read any of the above, here's a chart thingy to condense all the above into a picture.