HEATKEYS

Easy access to information about products and services in Costa Rica. Featuring travel, tourism, business, services, lodging, real estate, health services, agriculture, watersports and more.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

You will find origami folding instructions here for fun and decorative items such as origami crane, christmas tree, boat, airplane, pig, pumpkin, dollar bill elephant, fish, flowers like lily and roses and even napkin folding! Follow our detailed...

How to make 50 different paper airplanes: Easy to follow instructions with step by step videos. Learn how to fold and fly. Easy to exotic.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Paper Airplanes: how to fold and fly super simple or elaborate origami paper planes. Original designs you

The Exploratorium isn

Media Dump provides you newest Cool and Funny Stuff from about the web, Funny Pictures and Videos, Interesting Facts and Weird News!

The world

A collection of the best online videos. Our editors make sure clips added are family friendly.

We are a non-profit organization, creating a new series of science kits for kids. These science projects provide fun, engaging, hands on learning.

Step by step folding instructions for creating paper airplane that resembles pretty close to the real airplane.