Good

Good

Good

magnifica maqueta para enseñar motores y turbias.

magnifica maqueta para enseñar motores y turbias.

magnifica maqueta para enseñar motores y turbias.

Item as described

Item as described

Item as described

Little crank generates small Voltage to glow a small bulb when handle is turned, sufficient to attract children curiosity. If bulb is removed; 2 wires can conduct Electricity to a similar electrical object(6V).

Little crank generates small Voltage to glow a small bulb when handle is turned, sufficient to attract children curiosity. If bulb is removed; 2 wires can conduct Electricity to a similar electrical object(6V).

Little crank generates small Voltage to glow a small bulb when handle is turned, sufficient to attract children curiosity. If bulb is removed; 2 wires can conduct Electricity to a similar electrical object(6V).

satisfactory for target market.

satisfactory for target market.

satisfactory for target market.

God experiment for kids

God experiment for kids

God experiment for kids

Expected some what more quality. e.g. led light.

Expected some what more quality. e.g. led light.

Expected some what more quality. e.g. led light.

jQuery11130004696860526803626_1659426875329??

jQuery11130004696860526803626_1659426875329??

jQuery11130004696860526803626_1659426875329??