13 Notes/ Hide
-
raaychel reblogged this from valdean
-
valdean reblogged this from proust73
-
triciaspaws liked this
-
halberd liked this
-
daisyshadow liked this
-
daisyshadow reblogged this from proust73
-
ajamars reblogged this from proust73
-
leelovespesto liked this
-
nowa22 reblogged this from proust73
-
nalimasa liked this
-
loveatsecondsight liked this
-
proust73 reblogged this from nalimasa and added:
Speed of light from Earth to Moon. Scale model of...Earth and the Moon, with a beam of...
-
nalimasa reblogged this from shoji and added:
Sorry, Thank you for the correction.
-
shoji posted this
