Robotime LK201 Perpetual Calendar DIY Desk Calendar
$51.00 $39.00 Add to cart

Robotime LK201 Perpetual Calendar DIY Desk Calendar

$51.00 $39.00


A self-assembled wood calendar puzzle with precise date indication starting from 2018 to 2040. One-star-level difficulty, ideal gift and hobby for any beginners new to building mechanical sets.

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Robotime Perpetual Calendar Wooden Assembled DIY Mechanical Model

Decorative Agenda

Perpetual Calendar has elegant style with sensible operate. alter the disk and set your own geographical zone, together with year, month, day and week. forever a delight to eyes, excellent space ornament for your home or workplace.

Easy to Assemble

Only 1-star level difficulty with fifty two pre-cut wood items. 1~2 hours of reposeful building fun can unharness your pressure and encourage a lot of creative thinking. excellent for beginners as a building toy a hundred and one.

STEM Principles

Satisfying and academic building expertise. Learn a lot of regarding STEM ideas whereas build up the mechanical structures step by step. Welcome to the amazing mechanical world!

Ideal Gift& Hobby

Gift for all. Whenever it’s birthday, day of remembrance or vacation, or maybe to pay a top quality time with family, this can be an ideal option to specific your love.


  • This is a wonderfully designed DIY Perpetual Calendar kit that needs your active work to finish.
  • The Perpetual Calendar set is very simple, with terribly tight tolerances and smart machining. The interlocking mechanisms area unit pretty ingenious. grouping while not glue and chemicals. Details area unit already cut and prepared to assemble. The wood is gorgeous and swish.
  • With optical device Cutting Technology, the items area unit straightforward to get rid of from the sheet of plyboard, the optical device cutting is precise and clean (no residue smoke burns). The items go along swimmingly with no glue and with piecemeal visual directions.
  • Exquisite external packing, prime quality material, Sincere blessings. this is often the simplest alternative for Gifts like birthday present. It can also be used as Event prizes, or the Study materials of Handicraft category in class. What you’ll accomplish could be a terribly stunning and distinctive artwork!
  • Great brain teaser. Gets millions of attention and appears nice on the table. Your coworkers, friends or family can not help however play with it. It’s higher than the identity card.
  • Estimated assembly time: 2 hours.
  • Age Range: > 8 years old
  • Warning: Small Parts Not for Children under 3 years old
  • In theory this product could show the the calendar of all months perpetually, but the dial plate can only be laser engraved from 2018 to 2040. Pls note.

How the Perpetual Calendar is played?

  1. Rotate the year gear to select a year
  2. Keep the year gear fixed, and rotate the month gear to select a month
  3. Then the Calendar plate will show the Calendar of the month you choose.

Click  for other mechanical gears.

Perpetual Calenda



Perpetual Calendar Additional Information

WEIGHT 0.6 kg
KIT Accessories, Metal, Plastic, Wood
ASSEMBLED SIZE 175*90*170mm
PACKAGE SIZE 320*235*39mm


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All orders  ship worldwide for free. For orders under this, the following times apply:

Country Time
USA 10-30 days
Australia 10-30 days
United Kingdom 10-30 days
Canada 10-30 days
Italy 10-30 days
Spain 10-30 days
Germany 10-30 days
France 10-30 days
Rest of World 15-35 days


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