The Dyscalculia Assessment Book

* Terms and conditions: 1. This offer is valid until 18.11.21 and applies to full priced SEN resources only 2. Cannot be used in conjunction with any other offers and is subject to availability. 3. This offer can only be used once per customer. 4. Discount is added automatically to the basket when qualifying amount is met. 5. TTS Group reserve the right to change these terms & conditions on reasonable notice. 6. Offer is only open to customers based in the UK (inc. Channel Islands and Isle of Man). 7. Discounts are applied to the ex-VAT sub-total amount. 8. Offer is applicable online only.