Learning Resources Magnetic counting machine

În stoc

193.16 RON

Preț cu TVA inclus

193,16 RON

The magnetic calculus machine brings young students into the world of calculus in an attractive way.
The kit is ideal for teaching classes and for demonstrations of equations.
The magnetic components will be securely attached to your whiteboard.
The kit contains: two cups (blue and green), a funnel, numbered trays and 20 balls (ten green and ten blue).
Three easy steps to use: 1. Place the balls in the appropriate cup. 2. Tilt the cups so that the balls fall into the funnel. 3. Count the balls as they enter the numbered tray below.
Dimensions of the tray: 28 cm.
Age: 4 - 8 years.

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