From site:  Help Digit fill his scrapbook by pointing his telescope to each planet in the night sky.  But make sure to do it before the sun comes up!  (Use angle and degree measurements to move the telescope to the proper position.  Each level is increasingly harder.)

From site:  Here’s a challenge for you:  We’ve got containers that need to be filled with water.  You’ll have a choice of three different sized pots to use.  Pick the combinations of pots that will fill the containers with the fewest number of pours — without spilling over.  (Requires learner to estimate liquid volume.)