Doing these exercises with soft to medium stiffness putty is not only fun for students, but trains intrinsic hand strength to inform proper pencil grip.
Finger Scissor
Using a small amount of putty roll into a ball. Spread your fingers and place the ball in between two fingers. Squeeze the ball with your fingers until they touch. Repeat with all fingers and complete on both hands.
Snake
Roll putty into a snake. Then lay on the tabletop and using tip of thumb and index finger, pinch the snake into a crocodile tail.
Make Your Name
Hold the putty with both hands and roll into a ball. With the thumb and finger pads of your preferred hand, pinch off small pieces of putty by twisting and pinching the end of the ball. Roll small pieces into small pea shapes and then roll these into long sausages. Use the long sausages to make your name. (To increase the difficulty, ask students to make various letters, numbers and shapes using the putty).
Hide and Seek
Hide small objects (beads, gems) inside the putty and then try pulling and pinching them out.
Pancake Spread
Roll the putty into a ball using both hands. Place the ball on a table and flatten the ball to make a pancake by placing one hand flat on top of the other and arms straight. Pick up the pancake from the table and close one set of fingers together whilst extended. Place the pancake over the top of fingers and thumb and open them out as far as you can.
Volcano
Once putty is in a pancake, lay flat and draw the edges of the pancake upward into a volcano.
Doughnut Stretch
Roll putty into a ball using both hands. Roll the ball in to a snake. Squish ends together to form a donut. Place putty loop around fingers. Stretch loop by opening at large knuckles only. Keep the thumb still and finger straight. Complete with both hands. To increase the resistance, make the donut thicker or use a higher resistance putty.
Students can also try making different animals out of the putty!