Bolts & Nuts - Set A, Large sensorial-replacement This set includes a long

This set includes a long wooden tray with ten compartments numbered 0 through 9

and colours

Box: 12 cm x 12 cm x 9 cm

The bottles are prepared by the adult with pairs of the basic tastes of sweet

The Patterns for Square Root can be used alongside this material as guides to extract the square root

Bolts & Nuts - Set A, Large sensorial-replacement This set includes a longSeven pairs of bolts and nuts in different sizes on a wooden stand. A great material to enhance your child's handeye coordination and their ability to discriminate between small and large sizes of the same object. This set is larger than our regular Bolts & Nuts Set A, and is sturdy and stable to work with due to its weight. Features Wooden stand dimensions: 29. 5 cm x 12 cm x 10 cm. Bolt head widths: about 1 cm2. 7 cm Recommended ages: 36 years.