Green Science - Potato ClockThe ever popular award winning Potato Clock! What? No batteries? Be a scientist and discover how to power this digital clock using just potatoes. Experiment to find out what other things will power the clock you will be amazed! Ages 8+ Award winner.

perfectly fitting linking pins

or even re-decorating

rice-based material

easy to hold shape is perfect for little hands

The Set Contains 8 Triangles

Build a gearbox

– 13 elements + frame and cover

These accessories fit inside regular Magformers pieces and are detachable

Great gift idea for girls and tweens

Size: 20 x 16 x 5 cm

with rubber tires

odourless varnish with a certificate for children