Fastest, Tallest, Biggest, Smallest!

How tall is the tallest waterfall? How small is the smallest animal? In this adventure, we’re exploring extremes, from the fastest cars to the looongest train ride.

LET’S GO!

Five bundles of busy to learn and grow. Check out one for now, with more coming soon!

Fastest

Tallest

Biggest

Longest

Smallest

For Grown-Ups

What You’ll Need

Your CKJR Toolkit. What’s in the Toolkit?

Blocks (plastic, wooden, cardboard, magnetic—anything to build with!)
Play Doh (store bought or homemade)
A bin for water, plus cups, scoops, and spoons
Figurines (small animals, dinosaurs, or people)
A big roll or pad of paper
Washable paints, crayons, markers, and any other easy-to-clean art supplies

Plus

A piece of cardboard
Books or boxes for stacking
Toy cars, marbles, or other objects that roll
A tape measure or ruler
Small objects like dried beans, lentils, rice, and Cheerios (or other cereal)
Glue (optional)
Plastic cups (optional)

Family Activity

Make a family adventure out of extremes: Visit the biggest park in your neighborhood, take the longest bike ride, climb to the top of the tallest building, eat the biggest ice cream cone—whatever you can dream up together!