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!
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!
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.
BEST TEST TUBES FOR KIDS: Steve Spangler's Baby Soda Bottle Test Tubes are the best test tubes for kids!
ACTIVITY GUIDE PROVIDED: This set of test tubes designed for children includes a guide featuring more than 10 project suggestions for utilizing Steve Spangler's Baby Soda Bottles Test Tubes.