Araña

Written on 17:17 by Juan Guillermo Rivera Berrío

Matemáticos

Written on 5:43 by Juan Guillermo Rivera Berrío



Sudoku



Practicando aritmética



Sumando

Videos

Written on 5:43 by Juan Guillermo Rivera Berrío

Mas juegos

Written on 5:43 by Juan Guillermo Rivera Berrío

Sonic



Arkanoid

Relojes

Written on 5:43 by Juan Guillermo Rivera Berrío

Reloj 1



Reloj 2



Reloj 3



Reloj 4

Fórmulas de Geometría

Written on 19:48 by Juan Guillermo Rivera Berrío

Pasa el puntero del mouse por una de las figuras

Otra calculadora

Written on 19:34 by Juan Guillermo Rivera Berrío

Calculadora

Written on 19:10 by Juan Guillermo Rivera Berrío

Calculadora científica