Showing Results for add and subtract

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Here's a simple science activity that will help your child better understand how wells bring us water.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.