Page 36 - Mousumi

Weaver
In order to make a microscope,
sitting at home and getting a bit
bored from our daily manoeuvres,
one need following materials:
 Laser light
 Injection body(3)
 Small size magnets(2)
 A cardboard (23cm * 20cm)
 A thermocol, and
 A glue gun
Step by step procedure
So let‟s start step by step, without
squandering much time
 Take a small piece of a thermocol
( 6cm*3cm) and stick it in
between one of the longer sides
of a cardboard with the help of a
glue gun.
 Now, take one of the injection
bodies and remove its
reciprocating screw, alongwith
that cut its nozzle with the help
of a knife and then get it stuck
vertically on the thermocol.
 Pick up another injection body
and again remove its
reciprocating screw out.After that
removal(remember not to cut the
nozzle this time), get it stuck on
the first body horizontally, with
the nozzle facing the wider part
of the cardboard,by applying glue
from all the sides to make it more
rigid and hold it unless it doesn‟t
get held tightly and completely.
 Now comes the role of a
magnet.Stick it from the
downward side of the nozzle of
nd
the 2 injection body (say I2).
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rd
 Take the 3 injection body (say
I3), without any removal or
cut.Paste another magnet at its
end from below the surrounding
circle. Keep this for the time
being.
 Again cut a 2 piece of a
nd
thermocol (3cm*3cm) and get it
stuck on the cardboard, beside
and quite close to I2.
 Now, pick up a laser torch to
install on the thermocol, with the
light part of it facing below I2.
 Join I3 with the I2 via stuck
magnets on both the injection
bodies.
Your homemade Microscope is
ready now!
Application
Now the time is to apply by the
following ways:
Note: Remember that the result will
only be fruitful in the dark room.
 Take a bowl of fresh water to
rinse your unclean hands.
 Remove I3(temporary stuck)
from the machine to fill up hand
washed water into it.
 Now again get it stuck back into
its original location and let the
water approach towards the
nozzle.
 Let the laser torch face towards a
clean white painted wall to yield
a good result.
 Start lightening the laser torch in
such a way that it passes through
water filled injection (I3).