HOLOGRAPHIC TAPE in choice of Blue, Silver, Green, Red, Gold, Magenta (please specify when ordering).
STRETCHY BAND is always red / orange.
Every order comes with an INFORMATIVE INSTRUCTION SHEET complete with diagrams.
Please see our current price list. UK orders only at time of writing.
Please contact House of Maths or email us directly (email address on price list) with quantity required, chosen colour option(s) and postal address. We will then email you back with our Bank Details. Once we have received your payment, ShΔpe-Shifter is made to order and dispatched within 3 working days.