Test Tubes (set of 6)

The tubes are the perfect size for little hands—my kid loves screwing the caps on and off during our liquid play sessions. You can really see the water swirl around when they pour, which keeps them focused way longer than I expected.

My toddler can't get enough of pouring water back and forth between these tubes—the snug caps keep spills from happening on the carpet, which is a huge win. They've held up really well through daily rough handling, so I'm glad we grabbed the set.

The tubes are the perfect size for my little one’s hands—easy to grip but not flimsy at all. We’ve used them every day for pouring water back and forth, and the whole set still feels sturdy after a week of rough play. Even the cleanup is simple since they rinse out in seconds.