Pertra helps to train the sensorimotor system, visual perception etc.
For education and therapy
Sits comfortably in the hand
For use with the Pertra system sandbox. Complete with 10 steel ball bearings.
Win a £150.– shopping voucher!
When you submit a product review, you are entered into a monthly draw. You could win a shopping voucher worth £150.– . The entry period for the draw always begins on the first day of the month and ends on the last day of the month.