Celebrate Earth Day with a decorative tree made out of strictly reused and recycled materials.

Recycle all those old puzzles with missing pieces into a cute and easy puzzle piece tree.

Your fourth grader will hone his fine motor skills and learn to follow directions as he creates this recycled angel tree topper out of an ordinary soda bottle!

Bend, twist, squish and press a paper bag into a tree! Once it's finished, your child's Halloween tree will look like it came right out of a scary fairy tale.

These spaghetti ornaments take seconds to make and are a great addition to a tree, gift or window.

Pine cone centerpieces make for a festive and natural holiday decoration. Make a pine cone centerpiece to display on your table or mantelpiece.

Rid your family of that pile of old Christmas cards once and for all! Show your child how to create a nifty 8-sided ornament using his favorite holiday images.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Kids can put old magazines and unwanted clothing to good use by creating an Earth Day-themed multimedia collage in this eco-friendly arts and crafts activity.

Have your child create a project that combines the beauty of Japanese cherry blossoms with the eco-friendly fun of a recycled craft.

Made entirely out of recycled materials, this handmade decoration is a great way to spruce up a dresser, bookshelf, or the living room mantle.

Help your child keep track of his pledges to be more environmentally friendly with a calendar made entirely out of recycled and reused materials!

Explore the changing seasons with your preschooler by helping her create a cork-stamped masterpiece.

Turn a boring lunch bag into a personalized suburban house. Your child will look forward to his lunch when he has the coolest bag house on the block!

Capture the past with this photo mobile that turns old photo negative strips into hanging art!

Kids in preschool, kindergarten, and elementary school will love turning flower pots into homemade musical instruments in this fun and simple activity.

Explore African culture by helping your child make his very own djembe drum! Help your child explore music and rhythm as he celebrates Black History Month.

Slip some science into storm watching with a homemade rain gauge!

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

What better way to raise awareness about the environment than with an eco-friendly Earth-themed party? Get your party started with this step-by-step guide.