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4M SNAIL ROBOT - User Manual

4M SNAIL ROBOT
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SNAIL ROBOT
A. SAFETY MESSAGES
1) Adult assistance and supervision are required at all times. 2) This kit is intended for children over 8 years of age. 3) This kit and its
finished product contain small parts which may cause choking if misused. Keep away from children under 3 years old. 4) To prevent
possible short circuits, never touch the contacts inside the battery case with any metal objects. 5) Only install batteries after you have
assembled the product. Adult supervision is required.
QUESTION AND COMMENTS
We treasure you as a customer and your satisfaction with this product is important to us. In case you have any comments or questions, or you find any
parts of this kit missing or defective, please do not hesitate to contact our distributor in your country, whose address is printed on the package. You are
also welcome to contact our marketing support team at Email: infodesk@4M-IND.com, Fax (852) 25911566, Tel (852) 28936241, Web site: WWW.4M-
IND.COM
41-03433/QR 200803
C. CONTENTS
Part; A: Front hinge connector, B: Gear joint holder, C: Battery case holder, D: Back hinge connector, E: Front body base, F: Front hinge
x 2, G: Left back hinge, H: Right back hinge, I: Short peg x 8, J: Long peg, K: Medium peg, L: Movement joint, M: Left eye, N: Right eye,
O: Back body base, P: Front body top, Q: Motor, R: Shell x 2, S: Battery case, T: Battery case cover, U: Gear axle, V: Small gear, W:
Googly eyes x 2, X: Foam foot x 4, Y: Small screw x 5. Also required but not included in this kit: a small crosshead screwdriver, 2 x 1.5V
AAA batteries.
F. HOW IT WORKS
The gearbox and joint mechanism you constructed comes to life by transforming an electrical current into kinetic energy. In this case the
current comes from the batteries which always have a positive and a negative pole. At the positive pole, there are very few electrons,
while there are a lot of electrons at the negative pole. If the positive and negative poles are connected by turning the switch on, electrons
move to correct the imbalance, creating an electrical current. The circular joint at the top of the Snail's front body uses that energy to
create the cool crawling motion that is just like a real snail would move!
E. TROUBLESHOOTING
• Check if the hinges were inserted in the correct direction during steps 4 and 5. • Add cooking oil or lubricant to the gears inside the
gearbox if the robot isn't moving smoothly.• Check if the pegs securing the connection between the front and back body are pressed in
firmly to create smooth movement.• Check if the red/black wires are fixed properly into the side and end slots inside the front body. •
Check if the red/black wires are connected and secured properly by the peg. And make sure the black and red wires are only connected
to like colors.• Make sure the wires do not get caught between any of the moving parts.• Make sure the batteries are inserted in the
correct direction.
WARNING:
CHOKING HAZARD - Small parts.
Not for children under 3 years.
TO PARENTS: PLEASE READ THROUGH THESE
INSTRUCTIONS BEFORE PROVIDING GUIDANCE
TO YOUR CHILDREN.
PLEASE SCAN THE QR CODE TO VIEW MULTI-LANGUAGE INSTRUCTIONS
G. FUN FACTS
The largest living sea snail species is the Syrinx aruanus whose shell can reach 90 cm (35 in) in length and the snail can weigh up to
18 kg (40lbs)! You don't find those in every garden!• Common garden snails have a top speed of 45 m (50 yards) per hour, making the
snail one of the slowest creatures on Earth.• Snails carry their homes on their backs! So at the first sign of danger they can retreat into
their homes to protect themselves.• Deep inside Earth, huge electrical currents are generated from the spin of the Earth's iron core.
These electrical currents create a magnetic field that extends well beyond the surface of the Earth and into outer space!• We are
constantly using electricity in our bodies. Every time we move a muscle, it's the result of an electrical signal being sent from our brain to
our muscles telling them to move. We have an incredibly complex system of nerves throughout our bodies that use electrical signals to
control everything we do.
B. USE OF BATTERIES
1) Requires two 1.5 V AAA batteries (not included). 2) For best results, always use fresh batteries. 3) Make sure you insert the batteries
with the correct polarity. 4) Remove the batteries from the kit when not in use. 5) Replace exhausted batteries straight away to avoid
possible damage to the kit. 6) Rechargeable batteries must be removed from the kit before recharging. 7) Rechargeable batteries must
be recharged under adult supervision. 8) Make sure the supply terminals in the battery case are not short circuited. 9) Do not attempt to
recharge non-rechargeable batteries. 10) Do not mix old and new batteries. 11) Do not mix alkaline, standard (carbon-zinc), or
rechargeable batteries.
13. Flip the switch to the "ON" position to connect the circuit inside the robot.
14. Watch your smart Snail Robot slide away! Try to Insert the medium peg (K) into the round joint's outer hole will create a longer
crawling movement or insert it into the inner hole will create a shorter crawling movement.
OFF
ON
x4
x5
x2
x2
OFF
ON
A
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
TS
W
U V
X Y
B
C
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OFF
ON
x4
x5
x2
x2
OFF
ON
A
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
TS
W
U V
X Y
B
C
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Question and Answer IconNeed help?

Do you have a question about the 4M SNAIL ROBOT and is the answer not in the manual?

Summary

Safety Messages

General Safety Precautions

Adult supervision required, kit for ages 8+, contains small parts, prevent short circuits, install batteries after assembly.

Battery Usage Guidelines

Battery Requirements and Handling

Use two 1.5V AAA batteries, ensure correct polarity, remove when not in use, replace exhausted batteries.

Assembly Instructions

Step-by-Step Assembly

Detailed instructions covering motor insertion, gears, body assembly, hinges, battery case, wiring, shells, and feet.

Troubleshooting Guide

Common Issues and Solutions

Check hinge direction, lubricate gears, ensure peg security, verify wire connections and polarity.

How the Snail Robot Works

Mechanism Explanation

Explains conversion of electrical current from batteries to kinetic energy for movement.

Fun Facts About Snails

Snail Biology and Earth Science

Information on snail size, speed, shells, Earth's core, magnetic fields, and bioelectricity.

Overview

The Snail Robot is an engaging educational kit designed to introduce children to basic robotics and the principles of kinetic energy. This kit allows users to construct a crawling robot that mimics the movement of a real snail, providing a hands-on learning experience about electrical currents and mechanical systems.

Function Description

The Snail Robot operates by transforming electrical current from batteries into kinetic energy, which powers its gearbox and joint mechanism. When the switch is turned to the "ON" position, electrons flow from the negative pole to the positive pole of the batteries, creating an electrical current. This current drives a motor, which in turn activates a series of gears and a circular joint located at the top of the snail's front body. This mechanical action translates into a cool crawling motion, simulating how a real snail moves. The robot's design allows for variations in crawling movement; inserting a medium peg into the round joint's outer hole creates a longer crawling movement, while inserting it into the inner hole results in a shorter crawl. The robot is adorned with a shell and googly eyes, adding a playful aesthetic to its functional design.

Usage Features

The assembly process is a core feature of the Snail Robot, guiding users through a series of detailed steps to build the device from individual components. The kit includes various parts such as a front hinge connector, gear joint holder, battery case holder, back hinge connector, front body base, front hinges, left and right back hinges, different sized pegs (short, long, medium), a movement joint, left and right eyes, back body base, front body top, motor, shells, battery case, battery case cover, gear axle, small gear, googly eyes, foam feet, and small screws.

The assembly begins with inserting the motor into the front body top and carefully routing the wires to prevent them from being cut. Next, the gear axle and small gear are positioned, followed by fitting the gear joint holder and covering the gears and motor with the front body base, securing it with screws. Attention to detail is crucial here, ensuring the vertical flap of the movement joint holder slides through the designated square hole. The back hinges are then attached to the back body base using short pegs, and the back hinge connector is inserted. The front body is flipped, and the front hinges are attached to the front body top with short pegs, ensuring the protruding joints face outwards. The front hinge connector is then inserted into the slots on the inside of each front hinge, and the front and back hinges are connected with short pegs.

The movement joint is slid underneath clips at the back edge of the front body, and pegs are pushed through its holes and into the back hinge connector and the front body's round joint. The battery case holder is inserted into the slots on the back hinges, with the screw hole facing upwards. The black and red wires from the front body are slid underneath the battery case and movement joint connector. Before inserting batteries, it's essential to ensure the robot is in "off" mode. Two 1.5V AAA batteries (not included) are then inserted into the battery case, which is secured with the battery case cover and attached to the battery case holder. The black and red wires are then inserted into their respective metal holes in the back body and secured with short pegs, ensuring correct polarity.

Finally, the shells are attached to the front hinges, and the googly eyes are stuck onto the left and right eyes, which are then inserted into the holes on the front body top. The plastic film is peeled off the foam feet, and these are stuck onto the bottom of the front and back body, completing the robot.

Maintenance Features

To ensure the Snail Robot functions optimally and has a long lifespan, several maintenance and troubleshooting tips are provided. Adult assistance and supervision are required at all times, especially during assembly and when handling batteries. The kit is intended for children over 8 years old, and due to small parts, it should be kept away from children under 3 years old to prevent choking hazards.

For smooth operation, it's important to check that the hinges are inserted in the correct direction during assembly. If the robot isn't moving smoothly, adding cooking oil or lubricant to the gears inside the gearbox can help. Users should also ensure that the pegs securing the connection between the front and back body are pressed in firmly to create smooth movement. The red/black wires must be fixed properly into the side and end slots inside the front body and secured by the pegs. It's crucial to connect wires to like colors only and ensure they do not get caught between any moving parts.

Regarding batteries, two 1.5V AAA batteries are required (not included). For best results, fresh batteries should always be used, and they must be inserted with the correct polarity. Batteries should be removed from the kit when not in use to prevent possible damage. Exhausted batteries should be replaced immediately. If using rechargeable batteries, they must be removed from the kit before recharging, and recharging must be done under adult supervision. It's important to ensure the supply terminals in the battery case are not short-circuited. Users should not attempt to recharge non-rechargeable batteries, nor should they mix old and new batteries or different types of batteries (alkaline, standard carbon-zinc, or rechargeable).

These guidelines ensure the robot remains functional and provides a safe and enjoyable learning experience.

4M SNAIL ROBOT Specifications

General IconGeneral
Brand4M
Product NameSNAIL ROBOT
Age Range8 years and up
Recommended Age8+
Batteries RequiredYes
Manufacturer recommended age8 years and up
Manufacturer4M
Product TypeToy
CategoryEducational
Battery TypeAAA

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