Montessori Addition and Subtraction Snake:
This Montessori material helps the child concretely visualize and understand the concepts of addition and subtraction. The colored beads and the various bead bars allow for playful, sensorial handling, fostering an intuitive way of learning mathematics.
Positive and negative snake
8 MM beads
A tray containing:
1 box with lid, 23cm x 17.5cm, containing: 10 bars of 1 red bead, 10 bars of 2 green beads, 10 bars of 3 pink beads, 10 bars of 4 yellow beads, 10 bars of 5 light blue beads, 10 bars of 6 purple beads, 10 bars of 7 white beads, 10 bars of 8 brown beads, 10 bars of 10 dark blue beads.
1 box with lid, 23cm x 8cm, containing: 20 bars of 10 golden beads and 9 bars of black and white beads.
1 box with lid, 23cm x 8cm, containing: 45 bars of gray beads.