Combining coloring, counting, and a hidden picture puzzle, this worksheet is sure to keep your preschooler entertained.

Learning how to count doesn't have to be a chore. Your preschooler won't even realize he's learning as he counts up the balls and bats hidden on the page.

Something's not right! This scuba diver must have left something in his boat. See if your child can choose the correct object to help him.

Can you find the hidden shapes? Help this cute critter categorize all the crazy circles, squares and rectangles that are right beneath his nose.

Try coloring by numbers to see if you can find find the numbers hidden in this puzzle. Grab your crayons and color in each space. What do you see now?

So many shapes! In this fun shape-filled worksheet, kindergarten students will get to practice identifying rectangular prisms among various 2-D and 3-D shapes. Can your little ones find all 10 rectangular prisms hidden in the picture?

Wood doesn't just chop itself! This construction worker is missing one of his important tools. See if your preschooler can figure out which one it is!

Is your kindergartener up for a little house hunting? Introduce her to the world of shapes -- right under her own nose!

Beginning measurement starts with relative sizes and weights; this worksheet asks your child decide which object is heavier and adds coloring into the mix!

These shapes may be tricky to find because they overlap! Help your student familiarize with the basic shapes with this worksheet.

Kids are sure to have a blast coloring their favorite nursery rhyme characters, and practicing counting from 1 to 10 while they're at it.

Apple, pear, key, banana: Which object does not belong in this group? Kids complete this preschool worksheet to identify the object that does not belong.

Discover the mysterious underwater object in this coloring activity!

Help this Mother Ducky find the hidden picture by counting and connecting the dots!

This fun preschool shapes and sizes worksheet will challenge your child to find the biggest object in each set.

Can your kid spot and circle the four hidden differences between these images?

What desert creature is hidden in these dots? Kids practice counting to 33 to find out.

Challenge your preschooler's power of observation with this worksheet that asks her to find the object that doesn't match.

Backpack, ice cream cone, pencil, scissors: One of these objects is not an essential school item. Preschoolers identify the object that does not belong.

Help your preschooler tackle object comparisons with this simple worksheet that focuses on volume, or how much something can hold.

Not only does this hidden shapes worksheet help preschoolers recognize squares, it also doubles as a coloring page!

Ovals, ovals, and more ovals! Can your kindergartener track down all the hidden ovals in these colorful images?

Gain practice working with sizes in this fun and easy exercise! Draw the missing object in the size indicated in the directionsâsmall, medium, or large.

Learning about triangles is fun with this hidden shapes worksheet featuring a bear cub happily building a sandcastle at the beach.

Practice comparing sizes by drawing the missing object in each box according to the size listed in the directions, either small, medium, or large.

Circles and triangles and squares, oh my! Can your child find all the hidden shapes in this cute coloring page?

Clock, octopus, starfish, turtle: Which thing does not belong in this group? Kids completing this preschool worksheet identify the object that does not belong.

Help this family with this fun worksheet, which challenges your child to count from 1-20 to reveal the hidden picture!

Circle, cheese, triangle, square: One of these things does not belong in this group. Help your child figure out the outlying object with this worksheet.

Hidden picture puzzles are a fun way to help your preschooler practice shapes. Can she find all the circles in the animal parade?