Large base board measures 38cm x 23cm x 2.5cm thick;Can be used with interstar products ~ rings links wheels and twisters (not included);Adds complexity to interstar models and extends suitable age range;Allows children to create brilliant models which they can move around;Great educational value and ideal for nursery and pre-school use

• Single Interstar building base board Excellent construction toy suitable for use with Interstar rings twisters wheels and links

Single Interstar building base board Excellent construction toy suitable for use with Interstar rings twisters wheels and links2to5