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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Dimensions: 18 cm x 18 cm
The full strip of numerals 1–9 that can be placed on the base helps provide control of error for the sequence of numbers
Cylinder height: 7 cm
Small box dimensions: 19
Beads: N Beads are 8 mm plastic
Thermic Tablets pencil-holder Dimensions: 18 cm x 18A six compartment wooden box containing 6 pairs of tablets of different materials and thermal sensations: iron, glass, marble, wood, felt, and cork. These materials, when touched, provide different sensations of temperature. The purpose of this product is to cultivate the ability to discriminate slight differences in temperature. Features Tablet dimensions: 8 cm x 4 cm. Box dimensions: 15 cm x 11. 5 cm x 6 cm. Recommended ages: 35 years.
