aka “science project” Advertisements
Posted in September 2015 …
A sand castle
A keychain
it’s slinky, it’s slinky…
Fig. 151 – a slinky
A slinky
an onion
Fig. 150 – an onion
An Onion
aka “science project” Advertisements
Fig. 151 – a slinky
Fig. 150 – an onion
