Little Wizards at Work: Mixing Potions Invitation to Explore. Love this junior science kit!
An Invitation to Plant: For Preschoolers. Set up a seed planting area, read some books about seeds and learn to care for them. Good idea for those pre-gardening weeks at the Centre.
Invitation to Play - Magnets for Science Center
Mirrors, Mosaics and Threading Beads
Turtle small world
Collect items around your home and set up a Mixing Potions Lab for little scientists to explore