An excellent toy to demostrate the physics of air-pressure and conversion of energy. Have lots of fu..
Life cycle of frog, consisting of 5 stages (eggs, tadpole, tadpole with legs, froglet, adult f..
Set of 6 test tubes with 28mm internal diameter with flat bottom so that it can stand on a table. Ma..
These battery holders allows you to create DC power sources. Battery holders comes with connecting &..
Ages 5-10
Calling all future doctors! This working stethoscope lets children hear their own he..
Safety goggles to ensure the eyes are always protected in any eventuality. it is always good to inst..
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