Radio-controlled toy auto 
 Sandpaper 
 Gravel 
 Concrete 
 Paper 
 Pencil 
 Notepad 
 Measuring tape 
 Stopwatch 
 Masking tape 
 Helper 
 Use your measuring tape to evaluate out a “race track” that is at the very least 5 toes prolonged and two toes vast. The […]