An educational kinetic device and playful brain teaser - the arrow flipper is a tactile way to explain rotational symmetry, axis of rotation and optical illusions in 3D space. Hold the flipper on two opposing points and spin it to see which way the arrow is pointing, the results will surprise you!

Suitable for:

• Helps learn about rotational axes

• Gift for any occasion

• Easy to post

• Stocking filler

• Teacher gifts

• Ages 7+

Dimensions:

• 5cm x 5cm 

Manufacture:

• 8mm Valchromat - Valchromat is a wood fibre panel coloured throughout with organic dyes. Its non toxic, moisture resistant and FSC certified

• Cut with a handheld cnc machine

• Etched arrow painted in white clay paint

Shipping:

• £1.60, 1st class Royal mail