Tianjin Eye Pendant

One of the landmarks of Tianjin, the Tianjin Eye, has been made into a small pendant. Through different assembly methods, it can be realized as two ways of playing: ratchet and gyroscope.

Ratchet Version:

1. Model files to be printed:

Ferris wheel x1, bracket x2, base x1, marble x1

2. Hardware parts to be prepared:

Diameter 1.5mm length 6mm pin x1 (can be replaced with a 1.5mm diameter iron wire cut to 6mm long), diameter 3mm length 8mm spring (slightly smaller diameter and similar length can also be used)

3. Assembly method:

① First put the spring into the slot of the base, then press the marble into the base in the direction shown in the figure;

② Hold down the marble with your hand, insert one side of the bracket into the base, if it is loose you can use glue to fix it, you can release the marble after the bracket is installed;

③ Insert the pin into the shaft hole of the bracket base, then install the Ferris wheel and the other side bracket in sequence, similarly if the bracket is loose, you can use glue to fix it.

Gyroscope Version:

1. Model files to be printed:

Ferris wheel x1, bracket x2, base x1

2. Hardware parts to be prepared:

Diameter 1.5mm length 6mm pin x1 (can be replaced with a 1.5mm diameter iron wire cut to 6mm long)

3. Assembly method:

① Insert one side of the bracket into the base, if it is loose you can use glue to fix it;

② Insert the pin into the shaft hole of the bracket base, then install the Ferris wheel and the other side bracket in sequence, similarly if the bracket is loose, you can use glue to fix it.

There is a lanyard hole on the base, you can tie a lanyard on it and hang it on your key or bag, and there is also a hollow "I♡TJ" on the bottom, which can be regarded as a little easter egg.