ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes
ooze labs stem test tubes

ooze labs stem test tubes

Regular price $5.00 $0.00

Ooze Labs are fun and simple science experiments in big chunky plastic test tubes! Each Ooze Lab tube contains a simple science experiment to create a safe material that is both fun to play with and chemically interesting.

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