Build in the bath tub with Edushape Floating Blocks! Your toddler can build onto the floating Edu-foam base with the chunky, colourful foam building blocks, using their imaginations to create fun, floating structures! Edu-foam is extraordinarily resistant to mould and mildew and will not absorb water or misshapen, ensuring lots of long lasting developmental fun. Complete with a drainage net for easy storage when not in use. Suitable from 18 months+