Cardboard Connector Links

Ages:: Preschoolers (3 to 5), School age (6+)
Play time:: 15 to 20 minutes
Setup:: 10 minutes
Where:: Table

Why it helps

This fun activity works on building hand and finger strength, which is essential for future scissor skills and writing tasks. Squeezing the hole puncher provides great heavy work, giving the hand muscles the proprioceptive feedback they need. Creating the stiff rings demands high levels of dexterity and pincer control. When your child links the cardboard pieces together, they are practicing bilateral hand use and motor planning skills. Holding the cardboard steady while punching or pushing also promotes core stability and control.

Steps

Before play, cut a cereal box into 6 to 8 squares and strips, each about the size of a playing card.
Invite your child to draw a dot near the middle of each edge with a marker, close to the edge.
Ask your child to hold a piece with the helper hand and squeeze the hole puncher over each dot.
Cut the pipe cleaners in half, fold over the sharp tips, and keep them in the container.
Show your child how to hold two pieces so their holes line up, then push a straight pipe cleaner through both holes.
Help your child bend the pipe cleaner around and twist the ends together to make a ring that links the pieces.
Keep linking pieces to build a chain, a flat pattern, or a standing shape.

Safety tip: Punched cardboard dots are small enough to choke on, so sweep them up. Fold over the sharp wire tips of the pipe cleaners before play.

Make it easier

Punch the holes yourself and let your child do the linking.
Twist a pencil through each hole to make it bigger so the pipe cleaner slides in easily.
Link just two or three pieces into a short chain before trying a 3D shape.

Make it harder

Build a shape from a simple drawing, like a triangle or an open box.
Punch two holes along each edge and link every side twice for a sturdier shape.
Use one pipe cleaner color for each side of the shape and follow a color plan.

What to watch for

Notice how your child lines up two holes. Holding both pieces still with one hand while threading with the other is a tricky team job.
Watch the squeeze on the hole puncher. If your child switches to two hands or leans on it, the cardboard may be too thick.
If the fuzzy pipe cleaners feel unpleasant, link the pieces with short pieces of ribbon or string instead.