Notes On Cleaning - Bresser 88-59491 Operating Instructions Manual

Experiment 4
Figure11 Figure 12: View from here
You need eight assembled blocks for your experiment (as
shown in Figures 11 and 12). When 8 blocks are used for
your experiment, can you see what the direction of the
Junior Professor in the mirror is? Please mark the correct
image from the 3 images below (A, B or C).
Experiment 5
Figure 13 Figure 14: View from here
You need seven assembled blocks for your experiment
(as shown in Figures 13 and 14). When 7 blocks are
used for your experiment, can you see what the di-
rection of the Junior Professor in the mirror is? Please
mark the correct image from the 3 images below (A,
B or C).
Experiment 6
Figure 15 Figure 16
GB
Using the blocks for a reflection experiment with round
stickers (5).
A) First, stick the round stickers on the back of four
blocks, on the left and right, at the bottom (as shown
in Figure 15).
B) Put the four blocks with the stickers together as
shown in Figure 16. From above, you will see four
round stickers on the horizontal plane.
C) Children can stick more round stickers on as they
wish. Try it with more, to invent your own interesting
experiments.
Right answers for the experiments: 1A, 2A, 3B,
4A und 5A

NOTES on cleaning

Clean the mirror surfaces with a soft and lint-free cloth
only (e.g. microfibre). Do not apply excess pressure to
the cloth so as to avoid scratching the mirror surfaces.
To remove more stubborn dirt, moisten the cleaning
cloth with an eyeglass-cleaning solution and wipe the
mirror surfaces gently.
Disposal
Dispose of the packaging materials properly, according
to their type (paper, cardboard, etc). Contact your local
waste disposal service or environmental authority for
information on the proper disposal.