Learn how reducing, reusing, and recycling can help reduce the world's pollution problem. Use the engineer design process to build a bird feeder using recyclable items!

Making a Recycled Bird Feeder | Camp GPB

Making a Recycled Bird Feeder | Camp GPB

Learn how reducing, reusing, and recycling can help reduce the world's pollution problem. Use the engineer design process to build a bird feeder using recyclable items!

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