NATURE & DECOUVERTES MARBLE RUN, Instruction Manual

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4 5
Item Shaft Sleeve Steel Shaft Round Stick Spacer
Isolation
Column
Screw Screw Nut Steel Ball Wax White Latex
Number P1 P2 P3 P4 P5 P6 P7 P8 P9 P10
Illustration
Quantity 10 2 15 2 1 1 2 10 1 1
PLEASE CAREFULLY READ THIS MANUAL AND KEEP IT IN A SAFE PLACE.
WARNINGS:
The product is for people who ages over 14. Children must assemble under the guidance of adults.
NOTES:
1. Stow the small parts carefully after taking them off
from the board in case of missing.
2. Take of the parts and assemble with care.
3. Use the sandpaper to polish the rough edges after
taking the parts off if needed.
4. Keep the manual well for future reference.
MAINTENANCE:
1. Keep the product away from the source of ignition and
don’t soak it into water in case of the damage to the toy.
2. Do not use chemical reagents like alcohol or ammonia
for cleaning, use cloth instead.
Please scan the QR code
for assembling video.
EN
FAQ:
Problem Cause Solution
The assembly could not rotate freely. 1. The friction between boards is excessive.
2.The connecting points are not smooth. 1. Wax related parts.
2. Polish the connecting points with sandpaper and
make sure each pad is well assembled.
The steel ball gets stuck in the track. 1. The bayonet is not pressed to the end.
2. The track is not inclined approp riately. 1. Press the bayonet to the end.
2. Check if the tracks are engaged with each other
appropriately and make sure each part is well assembled.
Make sure the
gears are
appropriately
engaged with
each other.
Perspective
changed Rotate
the product based
on the direction of
arrow.
Special
attention in
assembly.
Polish the parts
with sandpaper.
Complete
2 pieces.
Accessory
appliances
needed.
Wax or lubricant
needed.
Step 1 Step 2
Assemble
step 3
according to
step 1.
Make sure the
parts could rotate
freely.
Use the utility
knife to cut off
the stick.
Assemble
the parts
symmetrically.
PARTS LIST:
L = 30 mm L = 65 mm
Use glue
if loosened