This simple C major piece by Türk highlights the standard pedagogical tropes of the 18th century. It is designed to teach clear voicing and light, detached touch.
Pay close attention to the uniform timing of the eighth-note patterns.
Comparable difficulty and character — good candidates for what to learn next.
Allegro non troppo in C major is rated Henle level 2 of 9 — beginner repertoire, roughly ABRSM grades 2–3. In the RCM system it corresponds to about level 3.
You should be comfortable at Henle level 2 — meaning you can already play level 1–2 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Allegro non troppo in C major lasts about 2 minutes.
Allegro non troppo in C major is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Allegro non troppo in B-flat major by Daniel Gottlob Türk, Piano Sonata No. 16 in C major by Wolfgang Amadeus Mozart, Alla Turca by Anton Diabelli — see the full similar-pieces list on this page.