Steve Spangler's Large Plastic Test Tubes & Rack, 6 Bottles & 1 Rack

Explore With Test Tube Experiments At Home Or In The Science Lab: Line up your 6 transparent plastic test tubes on the lab table and get ready to dive into some fun, interesting experiments. Each 1.75 oz container is made from heavy-duty thick plastic and comes with a quality lid to keep liquids and other items safely sealed. Sturdy test tubes can be washed in a dishwasher and even tossed around without fear of breaking. A strong, colorful rack keeps them helpfully in place for observations. Includes an activity guide with experiment ideas! Our safe & durable STEM toys are crafted to last and be passed around for years of educational opportunities. Steve Spangler Science experiments-taking hands-on learning to awesome levels while teaching children about fantastic STEM concepts.

BEST TEST TUBES FOR KIDS: Steve Spangler's Baby Soda Bottle Test Tubes are the best test tubes for kids!
STURDY TEST TUBES FOR SCIENCE EXPERIMENTS: Steve Spangler's Baby Soda Bottles are made of durable clear plastic which makes them perfect for classroom or professional use! The plastic is so thick since these bottles are used to make 2-liter bottles! That's why we call them Baby Soda Bottles.
REUSABLE, DURABLE TEST TUBES: Unlike ordinary glass test tubes, Steve Spangler's Baby Soda Bottles can be thrown in the dishwasher, dropped, or stepped on and they won't break!
LEAK-PROOF TEST TUBES: These test tubes for kids' are interchangeable with any soda bottle cap making them shakable, unbreakable, even with your science experiment inside!
ACTIVITY GUIDE INCLUDED: This pack of test tubes for kids comes with an activity guide with over 10 project ideas for use of Steve Spangler's Baby Soda Bottles Test Tubes.