Where Oh Where Did Olie Go? / Gone Dog-Gone Dog / A Chip Off the Young Orb

Where Oh Where Did Olie Go? - When he crashes his Space Boy Space Explorer toy into dad's Magnatron, Olie finds himself shrunk to miniature size.
Gone Dog-Gone Dog - A Magnatron accident causes Spot to grow enormously. Spot then eats the Magnatron.
A Chip Off the Young Orb - Olie and dad both get shrunk to miniature size by the Magnatron. They must find some way to get mom's attention, so she can help them get back to normal.

Next episode

S02E08 - The Legend Of Spookie Ookie / Oooh Scary / Zowie, Queen Of The Pumpkins