The Smart Spotting Block system was first developed to create a "channel bar" station -- above the ground. What makes Tumbl Trak Spotting Blocks so special is extra firm foam on the sides and bottom creating a much more stable surface for the coach to stand on.  This is a huge safety feature that bar coaches really appreciate.

• Teach gymnasts skill progressions early on for handstands, giants and release moves (ideal for spotting bar skills safely).

• Train beam skills, including mounts and dismounts, using the 4-inch white line that appears on top of each block.

• Use blocks on their rigid side for conditioning, plyometric or flexibility stations.

• Turn blocks on their edges to create dynamic obstacle courses for a great cardio workout.

• Made of firm, yet lightweight, foam that is covered in easy-to-clean vinyl.

• Strategically placed Velcro allows blocks to be securely stacked on top of each other, side by side, or end to end, providing endless configurations and use!

• Super lightweight with carrying handles for ease in moving from station to station.

ONE Stack Smart Spotting Block System includes a total of 4 pieces: (1) 3' X 3'x 8' Block (1) 3' X 1' x 8' Plank (2) 3' X 1' x 4' Planks

TWO Stack Spotting Block System includes a total of 8 pieces: (2) 3' X 3'x 8' Block (2) 3' X 1' x 8' Plank (4) 3' X 1' x 4' Planks