Aikin Motsa Jiki na Kari Poly Beat abin wasa ne na motsa jiki na kari wanda aka tsara don yara. Ana amfani da siffofin geometric masu kusurwa da yawa don sanya karin waƙa ya bayyana ga ido, wanda ke taimaka wa yara su fahimci sautuka da tsarin kari. An yi abin wasan da robar da aka zuba a cikin ƙirar injin (injection-moulded plastic). Yara suna saka tubalan sauti a cikin faranti, sannan su sanya faranti guda huɗu a cikin tushen ginshiƙi. Wata kyamara a saman na'urar tana karanta launukan tubalan, kuma latsa maɓalli guda ɗaya yakan kunna sautin kari da ya dace. Maɓalli na biyu yana canja sautin zuwa ganga, marimba, piano, ko gitar. 'Yancin haɗa tubalan yadda ake so yana ba yara damar ƙirƙirar nasu kari na musamman.
Sunan aikin : Poly Beat, Sunan masu zanen kaya : Zhou Leijing, Sunan abokin ciniki : Zhejiang University.
Wannan kyakkyawan zane yana cinye kyautar ƙira a gasar shirya zane. Tabbas za ku ga fayil ɗin zane-zane mai ba da lambar yabo don gano sababbin sababbin sababbin abubuwa, sabbin abubuwa, asali da kuma kayan zane-zane masu tsara kayan aiki.
