Tunnel Blocks Mega set

This pack of Tunnel Blocks includes 16 tunnel top blocks, 2 of each colour (lime, plum, grey, dark blue, ochre, red, dark grey and sky blue), as well as 16 wall blocks with a round window and 16 wall blocks without the window. Start constructing tunnels, garages, buildings and anything else that comes to mind.  Made of natural high quality beech wood and coloured with non-toxic stains.