Akụkọ na-ekpo ọkụ

Yuxin 1814 Seventh Generation cup stacking cup, ihe mgbakwunye kachasị ọhụrụ na usoro Yuxin ama ama ngwa ngwa stacking cup, na-esetịpụ ụkpụrụ ọhụrụ na ụmụaka. Ihe egwuregwu ụmụaka gụrụ akwụkwọ. Ezubere nke ọma maka asọmpi stacking ngwa ngwa, iko ndị a abụghị ju...

Ndewo onye ọ bụla, taa, anyị ga-ekwu maka otú Ime Anwansi Cube nwere ike inye aka n'ịmụ mgbakọ na mwepụ? Magic Cube bụ ihe egwuregwu egwuregwu mgbagwoju anya nke onye prọfesọ ụkpụrụ ụlọ Hungary Erno Rubik chepụtara na 1974, makwaara dị ka Magic Cube. Ọ bụkwa otu n'ime egwuregwu ọgụgụ isi atọ kachasị n'ụwa. Na mbụ, Pr...