Kellogg's Crater Critters set from around 1970. There were eight in the set and they came in a variety of colours.
Colganology: Crater Critters
crater critters free with Kelloggs cereals
Crater Creatures (US) or Crater Critters (OZ) R Figure Set by Astronit, via Flickr
VINTAGE CEREAL PREMIUM MEXICAN CRATER CRITTERS KELLOGGS NABISCO TWINKY 80s
Crater critters. My mum had this orange one on her dressing table in the 1970s...darn wish I'd kept it.
Crater Critters from Outer Space http://en.wikipedia.org/wiki/Crater_Critters
R&L cereal toys. A yellow Kooky (aka Upsy Downsy), from the 1968 Crater Critters premiums series.
down to the cellar: crazy crater critters
Vintage Kellogg's R and L Cereal Premium Totem Tribe
87/664 Toy Hills Hoist "Mini-Hoist" rotary clothes line, made by Hills Hoists Ltd, [Adelaide, South Australia], Australia, 1956-1959 - Powerhouse Museum Collection
Fuzzy Felt - Hospital
Tracy's Toys (and Some Other Stuff): R and L Camel Train Cereal Premiums
R 1969 CEREAL TOY NEPTUNE'S BAND x 2, KING NEPTUNE AND SEAHORSE, AUSSIE ORIG!
Plastic Dog Toy from Weeties Cereal Box
R King Neptune, Seaweeders, Tooly Bird, 13 items damaged