  49 new eclipsing twin binary candidates are identified and analyzed based on
Kepler eclipsing binary light curves. Their colours and spectral types are
calculated according to our classification. A comparison of the spectral type
distribution of eclipsing twin binary systems showed that F-type twins dominate
among others, which agrees well with recent studies. The distance of eclipsing
twin binaries from the galactic plane shows that F and G-type twins can be seen
at any distance from the galactic plane and most of the known eclipsing binary
twins are located within 200 pc of the galactic plane, which could be
interpreted as these systems are members of thin disk population. As a case
study, a twin binary system selected from our updated list of twins, V396~Gem,
has been analyzed with spectroscopic and Kepler data. As a result, we have
derived the physical parameters of the components of V396~Gem as
$M_{1,2}(M_\odot)= 1.814\pm0.114$, $1.797\pm0.114$; $R_{1,2}(R_\odot)=
2.655\pm0.078$, $2.659\pm0.090$; $T_{\mathrm{eff}_{1,2}}(K)=7000\pm100$,
$6978\pm100$; $[M/H]=0.11\pm0.03$. We have calculated the evolutionary status
of the components by using MESA. Accurately derived physical parameters of the
components of V396~Gem have allowed us to determine the age of the system as
1.168$\pm$0.149 Byrs.
