If you and your class love hashtag blocks, these challenge cards are exactly what you need!Hashtag blocks, commonly sold in the Target dollar spot, are the perfect way to encourage everything from fine motor development to creative, outside of the box thinking.These cards can be printed and hung on a ring for whole class brain breaks OR printed and stored inside photo boxes such as THESE.The cards and hashtag blocks can be placed inside, making it the perfect activity for morning tubs, independe