GraviTrax PRO Add on Splitter socks Race against the timer in

Race against the timer in this spellbinding literacy game

our puzzles are ideal birthday and Christmas gifts

With 300 beautiful pieces

Hooper or Quint - and battle in two acts across Amity Island or the Orca

8 medium pup stamps

GraviTrax PRO Add on Splitter socks Race against the timer inSplit the directions of the marbles with the Gravitrax Pro Vertical Splitter Split the directions of the marbles with the Splitter. See if the marbles have enough speed to roll across the trap door. If they roll too slow, the marbles will fall to awaiting tracks below and will go in different directions. Combine this Add on with the GraviTrax Pro Starter Set. This STEM system [Science, Technology, Engineering and Maths] is an ideal one to teach kids