Learning Resources Primary Science Jumbo Test Tubes with Stand, Set of 6 Tubes, Ages 3+,Multi-colorProduct Description Support inquiry-based investigation and hands-on observation with these chunky plastic test tubes. Set of 6 features different colored lids to track experiments just like grownup scientists do. These versatile tubes are great for introducing STEM activities in your classroom! Hand wash for years of use. From the Manufacturer Chunky, durable test tubes put serious science safely within reach for young students. Supports inquiry-based investigation and hands-on observation. Plastic tubes are safe at temperatures from 10
Warning - California Proposition 65
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.