Dyson Foundation, Challenge Cards: Engineering challenges Subject Category 3rd Grade - 5th Grade, 6th Grade - 8th Grade, Home Fun, Kindergarten - 2nd grade, Parent Resources, Science, 3-5, Science, 6-8, Science, K - 2, Tech/Engineering, 3-5, Tech/Engineering, 6-8, Tech/Engineering, K-2 Long Description 44 engineering and science challenges from the engineers at Dyson Website Address https://www.jamesdysonfoundation.com/resources/challenge-cards.html Subject Topic Tags Hands on Activities, No Screen Activities Free or Paid? Free To All
