It was never easy to keep up with what was cool when you were a kid, because as soon as you figured it out it would change. There were so many options and they all came out so fast it was impossible to keep track. Whether it was the latest McDonald's toy, the newest cards to collect, or a new doll, keeping up with the trends was exhausting. How many do you you remember collecting? 1. Puppy In My Pocket were a cheap (and useless) collectible we all had2. Furby was everywhere3. Anything with aliens on it was a must4.