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SECURITY MAT
You will need some aluminium foil, scissors, paper glue, some cardboard
and some sticky tape. You can use the piece of card provided but you may
prefer to keep this for use as an attractive mouse mat !
Step 1
Cut out two pieces of card or cardboard 20cm x 15cm.
Stick two pieces of aluminium foil to one side of each
piece of card. Cut out four strips of cardboard
to go right around the edge of
one piece of card.
Step 3
Join the blocks together as shown for the Door Alarm (see the start of this
section) and plug in the Jack Plug. Tap the sandwich you have made. When
the two pieces of foil touch, the circuit is completed and the Logiblocs
should be triggered. If the aluminium sheets in the sandwich are touching too
easily then add another spacer or two. When you are happy with the
sandwich, stick down the top piece of cardboard to the spacers.
Hide the Logiblocs and place the mat under carpets and surprise your
friends when they step in the wrong place ! Remember to disconnect
the BATTERY BOX when you are not using the Logiblocs to save the
batteries !
21
Step 2
Using sticky tape attach the ends of the
Jack Plug wires to one corner of each
card. Glue the strips of cardboard
around the edge to form a spacer.
Place (do not stick) the second card
on top of the spacer to make
a sandwich.
Содержание Super Inventor's
Страница 1: ...I N V E N T O R S M A N U A L ...
Страница 2: ......
Страница 24: ... y y 24 ...
Страница 25: ...25 MOTHER SHIP Support the Mother Ship in three places using the BATTERY BOX and the two CORNER blocs ...
Страница 27: ... yy yy yy yy 27 CONTROL SHIP Now use your Logimagination to design and build your own spacecraft ...