It Conquered the World, 1956. From Mad Mad Mad Blog
We’re always on the lookout for fast, fun activities for Cotsen Critix, our literary society for kids ages 9-12. Recently, we took an unusual approach to the concept of the free write. Instead of writing prose from a prompt, we wrote speech bubbles. Using B-movie science fiction screen shots, of course. Here’s a small sampling of the hilarious results (and here’s the caption sheet if you’d like to try it yourself)…
PLANET OF THE FEMALE INVADERS, 1967
From flickr
THE COLOSSUS OF NEW YORK, 1958
From Dwrayger Dungeon
CAT-WOMEN OF THE MOON, 1953
From Say: Hello Spaceman
THE DAY THE EARTH STOOD STILL, 1951
From IMDb
UNIDENTIFIED FLYING ODDBALL, 1979
From Cybernetic Zoo
The world is full of delightful things for a little frog to jump over, but the absolute best place to eventually land? The loving arms of Mama (or Dada!) frog. Our story time kids jumped box frogs over several obstacles, but waiting at the finish line – with a BIG hug – was their respective grown-up, bedecked in a frog headband!
To make the bouncy jump cord, tape a 22″ piece of clear elastic beading cord to the top of the box, then knot the other end around a craft stick handle. We wrapped tape around the knot on the craft stick as well, just to make it extra secure.
Below is the big frog headband for grown-ups. This is also made of green construction paper. We added jumbo eye stickers as well, but you can also draw on the eyes with markers.
Your 2 frogs are done, now for the obstacle course! It can really be as simple as “jumping” over chairs, tables, and books. But we had a couple big boxes come in through our 
When he shouted go, a kid / frog duo headed onto the course. First they leaped over the meadow, then jumped past an owl nest (which had an owl in it – another audience recruit).
Next was a log tunnel, and just beyond it, a blue twin sheet “river” to jump over.
And stopped to say hello to a rainbow cloud (i.e. Michelle, a Princeton University student assistant). Did you notice her little puff hat? Soooo cute.
Next it was on to Miss Melinda, who had a lily pad for each frog to rest on. We made these out of green poster board and a paper muffin cup.
The final step was to jump into the arms of your mom/dad frog, who was waiting at the finish line in a fine frog head band! Ready to see the course in action?
You’ve seen them in various projects that roll, toddle, and race. For anything ambulant, we highly recommend these fantastic plastic wheels, sold by Kelvin Educational. This post also includes instructions on how to make an official Pop Goes the Page wheel assembly for all your vehicular needs!
To make a wheel assembly, tape two, 4″ plastic straws to the bottom of a box. Then thread two, 6″ wooden rod “axles” through the straws. We used BBQ skewers cut down to the proper size with pruning shears (and don’t forget to cut off the pointy end of the skewer!). Here’s what a finished wheel assembly looks like:
The wheels can be purchased from Kelvin Educational. Black wheels are product #990168 ($10 for 100); and color wheels are #990169 ($11 for 100). Warning! Sometimes, the wheels slide off the ends of the skewers. To remedy that, we hot glue 
Pig 
Hitting the streets with your 
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