Easy science discovery bottles! The possibilities are endless and I have so many to try! Here’s a few simple ones to get you started. Hope you enjoy! Take one of our 25 classic science experiments and give it a twist by making a sensory bottle out of it! It’s fun to explore the same simple science concepts in different ways to reinforce learning and keep it fun and playful! Science discovery bottles are all about learning and having fun together.

Fun and Easy Science Discovery Bottles for Kids

SIMPLE SCIENCE DISCOVERY BOTTLES ARE PERFECT FOR YOUNG KIDS!

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Science sensory bottles or discovery bottles allow kids of multiple ages to enjoy exploring easy science concepts together! Plastic science bottles are great to leave out in a basket at a science center at home or school. Sit down on the floor with young kids and allow them to roll them gently around. You can tape or glue caps if needed.

Check out our newest science discovery bottles. Click photos.

Yes, I used glass jars and I  supervised my son closely. Please use plastic if that is best for you! We have started using the VOSS plastic water bottles for our discovery bottles and really enjoy them!

AL ABOUT MAGNETS

Fill a bottle with water and add pipe cleaners, paper clips and magnetic counters! Grab a wand! 

SOAPY SCIENCE BUBBLE BOTTLE

Easy science discovery bottle with water, coloring and dish soap. Get shaking. Experiment with different soaps or ratio of water to soap for a more in depth science experiment!

SINK AND FLOAT DISCOVERY BOTTLE

Make a simple, classic sink and float science discovery bottle with stuff around the house. Have your child guess what wil sink and what will float. Turn it on it’s side for a change of view

OCEAN WAVE BOTTLE

Check the full post of ocean activities for how to make this easy ocean waves science discovery bottle!

WATER ABSORPTION

1 tablespoon of water and two small sponges. Cover shake and watch the water disappear. Squeeze out the sponges and start over! Try different amounts of water and sponges for different results!

CALMING GLITTER BOTTLE

I used two dollar store glitter glue bottles ( 3 to a package) and water to fill to the top. Add in all sorts of sequins and confetti (also from dollar store). Give it a good shake to mix the glue and water and watch the confetti float around.

TORNADO IN A BOTTLE

Read the full post for details on how to make this very cool tornado science discovery bottle. 

HOMEMADE LAVA LAMP

Simple fun with few ingredients. Read about our lava lamp activity to make yours!

OR TRY THIS LAVA LAMP VERSION!

Science discovery bottles made from what you already have on hand!

Awesome and Easy Science Discovery Bottles!

Science Experiments that Pop, Fizz and Crackle from Lemon Lime Adventures

Cool Ice Science from P is for Preschooler

Microwave Ivory Soap Experiment from The Joys of Boys